Deoxidant
n. 除氧剂, 还原剂
🔁 扩展释义
【化】 脱氧剂
🗣️ 情景例句
Could you please give me a receipt?
给我一张发票。
When the weather is hot, we turn on the air conditioner.
天热的时候就开空调。
CUSTOMS OFFICER: Your passports, please.
请出示们的护照。