Simplex operation
[计] 单工操作
🧩 词语组成解析
simplex
['sɪmpleks]
adj. 单纯的，单一的;
n. 单层公寓;单形;
🗣️ 情景例句
Take care on your way back.
回程保重了。
Button holes are very hard to sew.
要缝钮扣洞非常难。
Oh, that's her hat.
那是她的帽子