Recarburizing agent
[机] 增碳剂
🧩 词语组成解析
增碳作用
🗣️ 情景例句
That's a nice age. What's her name?
正是美妙年龄。她什么名字？
It's about an hour.
大概要一个小时。
The tree has grown against a warm wall on a sheltered side of the house.
那棵树是靠着房子有遮挡的一面暖墙生长的。