plast
ron
复数形式
plastrons
1
腹甲, 龟壳的腹部
the nearly flat part of the exoskeleton or shell structure of certain animals, such as turtles and tortoises, located on the underside of their bodies
- The biologist studied the plastron of the turtle to determine its species.
生物学家研究了乌龟的腹甲以确定其种类。
- The plastron of a turtle provides crucial protection for its internal organs.
乌龟的腹甲为其内脏器官提供了至关重要的保护。
- At the zoo, visitors learned about the differences between a turtle's carapace and plastron.
在动物园里，游客们了解了乌龟的背甲和腹甲之间的区别。
- She observed that the plastron of the ancient tortoise had unique markings and ridges.
她观察到古代龟的腹甲有独特的标记和脊。
- During the examination, the vet noted that the tortoise's plastron was in excellent condition.
在检查期间，兽医注意到乌龟的腹甲处于极佳状态。
2
护胸, 躯干保护器
a protective garment worn underneath the fencing jacket to cover the torso and protect against potential thrusts and touches during fencing bouts
A plastron is a piece of protective clothing worn in certain sports, like fencing, to cover the torso and protect against strikes. It is typically made of a strong, durable material like cotton or synthetic fabric and is worn underneath the jacket or armor. In fencing, the plastron helps protect the fencer from injuries caused by the sword, especially in the chest and sides. It is often padded to provide extra protection and is designed to be flexible, allowing the fencer to move freely during their movements.
- The fencer wore a plastron underneath his jacket for added protection during the competition.
击剑手在夹克下面穿了一件护胸，以在比赛中增加保护。
- The plastron is an essential part of fencing gear to prevent injuries to the torso.
护胸是击剑装备中防止躯干受伤的重要部分。
- Every competitive fencer understands the importance of wearing a plastron for safety.
每位竞技击剑手都明白穿着护胸对安全的重要性。
- The plastron's padded layers absorb impacts and reduce the force of thrusts.
护胸的填充层吸收冲击并减少刺击的力量。
- At the fencing club, athletes ensure their plastron fits snugly underneath their fencing jackets.
在击剑俱乐部，运动员们确保他们的护胸在击剑夹克下面舒适地贴合。
3
胸甲
a metal breastplate that was worn under a coat of mail
4
衬衫前襟
the front of man's dress shirt
5
女式衬衫或上衣的装饰性前部
the ornamental front of a woman's bodice or shirt