Decarburizer
脱碳剂
🗣️ 情景例句
That's very nice of you. Where did you get it? It's not a print.
真细心！你从哪儿弄来的？这还不是复制的呢！
It's a once in a lifetime chance.
这是一生难得的机会。
And because I was deaf, I could not learn to speak.
因为我耳聋，我不能学说话。