Chemically pure
[化] 化学纯
🧩 词语组成解析
adv. 用化学, 以化学方法
🗣️ 情景例句
Mom says we can give her a going-away surprise party.
妈妈说我们可以给她举行一个让她惊喜的欢送派对。
May I see your boarding pass?
我能看你的登机牌吗？
I'd like to do some shopping, but not during the day.
我愿意买些东西，但不必白天去。