Fluoric acid
[医] 氢氟酸
🧩 词语组成解析
a. 氟石的, 从氟石获得的, 氟素性的
🗣️ 情景例句
I can't expect you to take my side against Boswell.
我不敢期望你站在我这一边来对抗Boswell。
We were waiting for a sight of the Queen.
我们正等着一睹女王的风采。
He has pointed out that the tree is a useful source of income as tour-ists have been coming from all parts of the country to see it.
他指出，由于人们从全国各地纷纷前来参观这棵树，