Fluochromate
氟基铬酸盐
🗣️ 情景例句
your reasons for wanting an animal.
你要养动物的原因。
In for a penny, in for a pound.
一不做，二不休。
But so far, the public has expressed its gratitude to the students in letters to the Press.
但到目前为止，公众已经向新闻界写信表达他们对学生们的感激之情了。