Deoxidizer
n. 去氧剂, 还原剂\\n[化] 脱氧剂
🗣️ 情景例句
I want to send this letter to China, by air mail.
我想把这封信航空邮到中国。
Riches either serve or govern the possessor.
财富可以侍候主人，也可以支配主人。
That's all right. Why don't you call me Robert or Bob? But please don't call me Mr. Bob.
没关系。你为什么不叫我罗伯特或鲍勃？但请不要叫我鲍勃先生。