1. 胸甲：plastid 质体 | plastron 胸甲 | plat du jour 特别主菜
2. 胸饰：plastometer 塑性计 | plastron 胸饰 | plate exchanger 板式换热器
3. 腹板：plastosome 线粒体 | plastron 腹板 | platanus 法国梧桐
4. 腹甲：粒线体 plastosome; mitochondria | 腹甲 plastron | 琵鹭 Platalea leucorodia
noun
1. (zoology) the part of a turtle's shell forming its underside
2. plastron的反义词
2. a large pad worn by a fencer to protect the chest
3. a metal breastplate that was worn under a coat of mail
4. the front of man's dress shirt
5. the ornamental front of a woman's bodice or shirt