Fluohydric
氢氟化的
🗣️ 情景例句
That's very considerate of you, Michelle.
真会体谅别人， Michelle。
He that doth most at once doth least.
想一次做完什么事，结果一件也做不完。
He acted as if he had never lived in England before.
他的举动就好像他从未在英国生活过一样。