Acidization
酸化作用, 酸化过程
🗣️ 情景例句
This situation permits no delay.
在这种情况下，不允许有任何拖延。
Fame like a river is narrowest at its source and broadest afar off.
名誉像条河，源头最狭窄，远处最宽阔。
I find listening really hard. Sometimes it's just impossible to understand.
我觉得听力很难。有时简直听不懂。