Acieration
金属镀铁硬化
🗣️ 情景例句
I'll set up an appointment with the marketing people.
我会与行销部的人安排一次会谈。
Which American singer do you like to listen to?
你喜欢哪个美国歌星的歌曲？
Finally, and above all, enjoy your reading!
最后而又最重要的是，你得喜欢阅读！