🧩 词语组成解析
external
[ɪk'stɝnl]
adj. 外面的，外部的;表面上的;外用的;外国的;
n. 外部，外面;外观;外部情况;
exter出去+nal=al...的 → 出去的 →在外面的 →外部的
🗣️ 情景例句
Thanks a million, Mr. Lee, for what you have done for me.
非常感谢你为我所做的一切。
Better lose the saddle than the horse.
吃小亏占大便宜。
Once he had done this, he had been able to turn on the supply.
一旦他接上了接头，他就能够打开供气阀。