Shell program
[计] 外壳程序
🧩 词语组成解析
shell
[ʃel]
n. （贝、卵、坚果等的）壳;外壳;炮弹;（人的）表面性格;
vt. 去壳，脱落;炮击;
vi. 剥皮;炮轰;
🗣️ 情景例句
Is that it?
就这些吗？
We only live once,, but if we work it right once is enough.
我们生命只一次，好自为之一次足矣。
Had he worked harder, he would have gotten though the exams.
如果他努力了的话，他就会通过考试的。