crack
第三人称
cracks
现在进行时
cracking
过去式
cracked
过去完成时
cracked
1
开裂, 破裂
to break on the surface without falling into separate pieces
- The frozen lake began to crack as temperatures rose, creating patterns on the surface.
随着温度上升，结冰的湖面开始破裂，在表面形成了图案。
- The heat caused the pavement to crack, requiring repairs to prevent further damage.
高温导致路面开裂，需要进行修复以防止进一步损坏。
- The intense sunlight caused the dry soil to crack in the arid desert landscape.
强烈的阳光使干旱的沙漠景观中的干土开裂。
- The painter noticed the old canvas beginning to crack, indicating the need for restoration.
画家注意到旧画布开始开裂，表明需要修复。
2
开裂, 破裂
to cause something to break, split, or fracture, often resulting in the formation of cracks or fissures
及物动词
- The earthquake cracked the foundation of the house.
地震震裂了房子的地基。
- The heavy object falling onto the windshield cracked it.
重物落在挡风玻璃上，裂开了它。
- The impact of the hammer cracked the concrete pavement.
锤子的冲击力裂开了混凝土路面。
- She cracked the egg against the edge of the bowl, breaking the shell.
她在碗的边缘敲裂了鸡蛋，打破了壳。
- He accidentally cracked the mirror while moving furniture.
他在移动家具时不小心弄裂了镜子。
同义词：
3
破裂, 爆裂
to produce a sharp or explosive noise
- As the thunderstorm approached, lightning cracked across the sky.
随着雷雨的临近，闪电劈裂了天空。
- The whip cracked loudly as the cowboy urged his horse forward.
当牛仔催促他的马向前时，鞭子大声地啪地一声响。
- The firecrackers cracked in the distance, signaling the start of the celebration.
鞭炮在远处噼啪作响，标志着庆祝活动的开始。
- The sound of gunfire cracked through the night, startling the residents.
枪声在夜晚爆裂，惊动了居民。
- The sound of breaking glass cracked through the silence of the abandoned building.
玻璃破碎的声音划破了废弃建筑的寂静。
4
绕过, 破解
to bypass or overcome a security system or barrier
及物动词
- The thieves used lock-picking techniques to crack the door's security and break into the building.
小偷们使用撬锁技术破解了门的安全系统并闯入大楼。
- The hackers attempted to crack the company's firewall to gain access to sensitive customer data.
黑客试图破解公司的防火墙以获取敏感客户数据。
- He managed to crack the combination lock on the safe and steal the valuable contents inside.
他设法破解了保险箱上的组合锁，偷走了里面有价值的物品。
- The burglar used a crowbar to crack the window's security bars and enter the house.
窃贼用撬棍撬开窗户的安全栏进入房子。
- The cybersecurity team works tirelessly to prevent hackers from cracking the network's defenses.
网络安全团队不懈努力，防止黑客破解网络的防御系统。
同义词：
5
打, 击
to strike or hit someone or something with force
及物动词
- The boxer cracked his opponent with a powerful right hook to the jaw.
拳击手用一记有力的右勾拳击中了对手的下巴。
- The bully cracked the door with his fist, causing it to splinter.
霸凌者用拳头砸开了门，导致它裂开。
- He cracked the lock with a heavy wrench, breaking it open.
他用沉重的扳手敲打锁，将其砸开。
- The police officer cracked the suspect on the head with a baton during the struggle.
在搏斗中，警察用警棍击打了嫌疑人的头部。
- The chef cracked the lobster shell with a mallet, revealing the tender meat inside.
厨师用槌子敲开了龙虾壳，露出了里面嫩滑的肉。
6
开裂, 破裂
to break due to the application of force, stress, or pressure
- The old bridge cracked and collapsed under the weight of the heavy truck.
古老的桥梁在重型卡车的重量下开裂并坍塌了。
- He kicked the door with such force that it cracked down the middle.
他用力踢门，门从中间裂开了。
- The strong windstorm caused the tree branch to crack and fall onto the roof.
强风导致树枝开裂并掉落到屋顶上。
- The strain of the heavy load caused the wooden plank to crack.
重物的压力导致木板开裂。
同义词：
7
裂解, 分解
to break down complex organic molecules into simpler compounds
及物动词
- In the laboratory, researchers crack hydrocarbons to produce ethylene and propylene for use in plastics manufacturing.
在实验室中，研究人员裂解碳氢化合物以生产用于塑料制造的乙烯和丙烯。
- To extract valuable chemicals, biomass is cracked into sugars, lignin, and other components.
为了提取有价值的化学品，生物质被裂解成糖、木质素和其他成分。
- In the petrochemical industry, natural gas liquids are cracked into ethylene and other olefins for use in polymer production.
在石油化工行业中，天然气液被裂解成乙烯和其他烯烃用于聚合物生产。
- Biomass can be cracked into bio-oil, biochar, and syngas for use in renewable energy production.
生物质可以裂解成生物油、生物炭和合成气，用于可再生能源生产。
- In organic chemistry, certain reactions involve cracking carbon-carbon bonds to form smaller organic molecules.
在有机化学中，某些反应涉及裂解碳-碳键以形成较小的有机分子。
8
透露, 泄露
to reveal or disclose something suddenly or impulsively
- Despite his efforts to keep it a secret, he cracked and told his friends about the surprise party.
尽管他努力保密，但他还是忍不住告诉了朋友们关于惊喜派对的事。
- She couldn't keep the exciting news to herself any longer and cracked during lunch.
她再也无法将那个激动人心的消息藏在心里，午餐时脱口而出。
- The witness cracked under pressure during cross-examination and revealed a crucial piece of evidence.
证人在交叉询问的压力下崩溃，并揭示了一个关键的证据。
- The detective knew the suspect was withholding information, and eventually, he cracked and confessed to the crime.
侦探知道嫌疑人在隐瞒信息，最终，他崩溃并认罪了。
- She tried to keep her feelings hidden, but eventually, she cracked and confessed her love for him.
她试图隐藏自己的感情，但最终，她崩溃了并向他表白了自己的爱。
9
崩溃, 屈服
to become overwhelmed by intense psychological pressure
- The soldier cracked under the constant threat of combat, experiencing severe anxiety and panic attacks.
士兵在战斗的持续威胁下崩溃，经历了严重的焦虑和恐慌发作。
- The high-pressure environment at work caused her to crack, leading to frequent emotional outbursts.
工作上的高压环境让她崩溃，导致频繁的情绪爆发。
- He had been holding it together for months, but eventually, the stress of his personal life caused him to crack.
他坚持了几个月，但最终，个人生活的压力让他崩溃了。
- She tried to hide her struggles, but eventually, the weight of her responsibilities caused her to crack.
她试图隐藏自己的挣扎，但最终，责任的重担使她崩溃了。
- The competitive nature of the sport caused many athletes to crack under the pressure.
这项运动的竞争性导致许多运动员在压力下崩溃。
10
破解, 入侵
to illegally access a computer system with harmful intent
及物动词
- The hacker attempted to crack the company's network security to steal sensitive information.
黑客试图破解公司的网络安全以窃取敏感信息。
- Cybercriminals use sophisticated tools to crack passwords and gain unauthorized access to online accounts.
网络犯罪分子使用复杂的工具来破解密码并获得对在线帐户的未经授权的访问。
- Hackers often target government agencies in attempts to crack classified databases.
黑客经常以政府机构为目标，试图破解机密数据库。
- Criminal organizations employ skilled hackers to crack financial institutions' systems and steal funds.
犯罪组织雇佣熟练的黑客破解金融机构的系统并窃取资金。
- Sophisticated malware is designed to crack encryption and compromise users' personal data.
复杂的恶意软件旨在破解加密并危害用户的个人数据。