plastron是什么意思
2024-01-31 17:10:17
plastron
n. 胸甲；胸饰
形容词：plastral
英英释义
Noun
- the ornamental front of a womans bodice or shirt
- the front of mans dress shirt
- a metal breastplate that was worn under a coat of mail
- a large pad worn by a fencer to protect the chest
- (zoology) the part of a turtles shell forming its underside
例句
用作名词(n.)
- Tortoises seem to preferentially put the available calcium in the plastron.龟们似乎更喜欢把可用的钙质添加到他们的胸甲中。
- Because the plastron has a hinge between the pectoral and abdominal scutes the flexibility endowed by the ligaments allows these turtles to close up very tightly.由于胸甲和腹甲之间具有铰链关节，可以通过韧带活动，所以它们可以将自己牢牢地闭起来。