Haloid acid
[机] 卤化酸
🧩 词语组成解析
a. 卤素的\\nn. 卤素盐, 卤素衍生物
🗣️ 情景例句
You made a favorable impression on the examiners.
你给主考留下了很好的印象。
I'd like to say goodbye to everyone.
我要向诸位告别了。
What was the population of the more developed countries in 1950?
1950年较发达国家的人口是多少？