V-ERG
（使）氧化
When a substance is oxidized or when it oxidizes, it changes chemically because of the effect of oxygen on it.
例句
Aluminium is rapidly oxidized in air...
铝会在空气中迅速氧化。
The original white lead pigments have oxidized and turned black.
最初的白色铅质颜料氧化后变成了黑色。