Incoloy
耐热镍铬铁合金
🗣️ 情景例句
I wonder who he is.
我不知道他究竟是谁？
Straws show which way the wind blows.
草动示风向。
Excuse me, Mr. Hu. Can you look after my watch, please?
劳驾，胡老师，你能帮我保管一下我的手表吗？