Alcohol purification
[机] 酒精净化
🧩 词语组成解析
alcohol
['ælkəhɔl]
n. 乙醇，酒精;含酒精的饮料;
purification
[ˌpjuərifi'keiʃən]
n. 洗净;涤罪;提纯;（犹太妇女按教规在月经后行的）洁净礼;
🗣️ 情景例句
Your room number is 512. Here's your key.
房间号码是512。这是您的钥匙。
I can't imagine that anyone cares about what I do.
我想不出谁会关心我的所做所为。
A bird had snatched up the snake from the ground and then dropped it on to the wires.
一只鸟把蛇从地上抓起来，然后把它扔到了电线上。