Internal broaching
[机] 内拉切削
🧩 词语组成解析
internal
[ɪn'tɝnl]
adj. 国内的;内部的;体内的;内心的;
prep. （机构）内部的;
n. 内脏，内部器官;本质，本性;
intern=inter 在…之内 + al 属于...的 → a.内的；国内的
[计] 拉削, 拉孔
🗣️ 情景例句
He was very helpful to me, remember?
他帮过我大忙， 记得吗？
Thank you very much for saying that.
非常感谢你这样说，。
Late in the afternoon, the boys put up their tent in the middle of a field.
傍晚时分，孩子们在田野中央搭起了帐篷。