Dichloramine
二氯胺
🗣️ 情景例句
The fifth word.
第五个字。
I took 4 feet of cloth.
我拿了四英尺布。
Mr.Taylor, the owner of a jewellery shop was admiring a new display.
珠宝店主泰勒先生正在欣赏新布置的橱窗。