Desoxidizer
[冶]脱氧剂
🗣️ 情景例句
has agreed to take care of him for the weekend.
同意在周末照顾他。
The doctor said I look pale.
医生说我看起来很苍白。
'I'm trying to repair the bell,' answered Bill.
“我想把这口钟修好，”比尔回答说。