Electro-chemical machining(e.c.m.)
[化] 电化学加工
🧩 词语组成解析
n. 电镀物品
🗣️ 情景例句
Who has torn these pages out of the book?
谁撕掉书上的这几页？
I'll finish working at 5:30 and get home by 6 o'clock.
我希望在5:30完成工作并且在6点钟回家。
and often are foolish enough to let the adolescents see that they are annoyed.
而且愚蠢地让孩子看出自己的烦恼。