External feedback
[电] 外部回馈
🧩 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
I would like a haircut, please.
麻烦你，我想理发。
All things will come round to him who will but wait.
只要耐心肯等待，一切都会按时来。
it is very rarely that one comes across a dead body, except, of course, on the roads.
但是，除非在路上，很少有人遇到这些动物的尸体，