back
lash
复数形式
backlashes
1
负面反应, 反弹
a strong, negative response, against a recent event, decision, or trend
- The new law sparked a widespread backlash among environmental groups.
新法律在环保团体中引发了广泛的强烈反对。
- The celebrity faced backlash for comments made during the interview.
这位名人因在采访中发表的言论而面临强烈反对。
- Policy changes without public consultation can provoke severe backlash.
- The company withdrew its ad after a consumer backlash on social media.
该公司在社交媒体上遭到消费者的强烈反对后撤下了广告。
- Backlash against the proposal delayed its implementation for months.
强烈反对使该提案的实施延迟了数月。
2
反冲, 后坐力
the quick reverse movement or recoil that follows a forceful impact
- The mechanic warned about the risk of backlash when adjusting the gear.
机械师警告调整齿轮时存在背隙的风险。
- The fishing reel has a mechanism to prevent backlash during casting.
钓鱼卷线器有一个机制，用于在抛投过程中防止反冲。
- Sudden backlash in the lever caused minor injury to the operator.
杠杆中的突然背隙导致操作员轻微受伤。
- Engineers studied the backlash in the machine's components to improve safety.
工程师研究了机器部件中的间隙以提高安全性。
- Too much play in the gears can lead to mechanical backlash.
齿轮中过多的游隙可能导致机械背隙。