Fea
有限元分析
🗣️ 情景例句
Richard! Welcome! Good luck tonight! Richard
欢迎 祝你今天晚上好运
I'm going to try to leave by 10:00.
我争取10点以前离开。
An earthquake comes like a thief in the night, without warning.
地震就像夜间的小偷，不打招呼就来了。