Cementite
n. 碳化铁\\n[化] 渗碳体; 碳化铁体
🗣️ 情景例句
Amtrak is happy to announce our arrival in New York City.
我们很高兴报告诸位 Amtrak火车就要到达纽约了。
I sure hope I can answer them for you.
我真的希望我能回答你的问题。
I prefer horse riding to shooting.
骑马和射击相比，我更喜欢骑马。