Loop structure
[计] 循环结构
🧩 词语组成解析
loop
[lup]
n. 圈，环;[医]宫内避孕环;回路;弯曲部分;
vt.& vi. （使）成环，（使）成圈;以环连结;使翻筋斗;
🗣️ 情景例句
whom I think you've met once or twice before.
我想你以前见过他一两次面。
The phone seems to be out of order.
电话好像出故障了。
I'm listening to her.
我在听她说话。