Acierate
v. 化铁为钢, 掺碳, 增碳
🗣️ 情景例句
Smoking is addictive, and causes cancer, But the point I most want to emphasize is that it damages the health of those around you.
吸烟会上瘾，会引发癌症。但我最想说的是，吸烟同时也有损你的健康。
Stereo set playing a record
放着唱片的立体声唱机
Where are your smaller computers?
你们的小型电脑在那里？