chiton

n. 宽大长袍, 石鳖

chi.ton

n.（名词）
Any of various marine mollusks of the class Polyplacophora that live on rocks and have shells consisting of eight overlapping calcareous plates.Also called sea cradle
石鳖：生活在礁石上的任何多板纲的海洋软体动物，外壳由八片互相搭接的钙质板样结构组成也作 sea cradle
A tunic worn by men and women in ancient Greece.
宽大长袍：古希腊男人和女人所穿的一种长达膝盖的短袖束腰外衣

来源：
Greek khitôn [tunic]
希腊语 khitôn [长达膝盖的短袖外衣]
[of Semitic origin] ; akin to Hebrew kuttônet [garment]
[从闪米特语中来] ；类似于 希伯来语 kuttônet [外衣]