K-shell
[医] K层, K壳(治原子构造)
🧩 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
Five five five…zero eight zero eight.
555-0808。
Would you like me to take you around introduce you?
现在让我替你向大家作介绍好吗？
When it is eating normally, its own training begins.
当它进食正常了，训练就开始。