Desoxidizer
[冶]脱氧剂
🗣️ 情景例句
in the past few weeks.
在最近几个星期。
If you want the trunk, look in the attic.
如果你要箱子，就在阁楼上。
for the descriptions given by people who claimed to have seen the puma were extraordinarily similar.
因为凡是声称见到过美洲狮的人们所描述的情况竟是出奇地相似。