Desoxidizer
[冶]脱氧剂
🗣️ 情景例句
And thanks for the directions.
谢谢你给我指了路。
He has come to be recognized as an expert in the problem of overpopulation and food supply.
由于他的经验促使他终于成为了公认的人口过剩和食物供应问题的专家。
The EU -- following fine continental traditions --
欧洲人遵循优良的大陆传统，