Desoxidizer
[冶]脱氧剂
🗣️ 情景例句
She has not indicated how she proposes to react.
她未表示打算做何回应。
But this doesn't mean that Mr. Li is a bookworm.
但这并不意味着李先生是个书呆子。
Despite the fact that the bottle is tinted a delicate shade of green, an observant visitor would soon notice that it is filled with what looks like a thick, grayish substance.
尽管那只瓶子呈淡绿色，但细心的客人很快就会发现瓶里装的是一种看上去黏稠，颜色发灰的东西。