Bifluoride
[机] 氟氢化物
🗣️ 情景例句
Come on, you big guy.
过来， 你这个好小子。
A fool attempting to be witty is an object of profoundest pity.
蠢人装聪明，实在最可怜。
But the chances are against it,
但这种可能性很小。