sheel

n.(名词)

[C] [U] (贝、卵、坚果等的)壳 the hard outer covering of a shellfish，egg，nut，etc.

[C] 外壳，框架 an outer covering or frame work

[C] 炮弹 a metal case filled with explosives to be fired from a gun

shell

[ʃel]

n. 壳，贝壳炮弹外形vi. 剥落[计]设定命令行解释器的位置vt. 剥皮炮轰