Decarburizer
脱碳剂
🗣️ 情景例句
Where'd you spend your vacation?
你在哪儿度的假？
He won't pay attention to anybody.You're just wasting your breath.
他不会注意任何人.你只是在浪费你的时间。
That sounds a silly suggestion,
这听起来似乎是一种愚蠢的想法，