Telson

[telsәn]

解释:

(n.) The terminal joint or movable piece at the end of the abdomen of Crustacea and other articulates. See Thoracostraca.

编辑:路易斯

解释:

n. the last somite of the pleon or abdomen of certain crustaceans and arachnidans.

柯蒂斯校对