Iges
基本图形转换规范
🗣️ 情景例句
They've stood by me through all this.
他们一直支持我做这件事。
I didn't see Mr. Jones,but I saw John Smith.
我没看见琼斯先生，但是我看见了约翰·史密斯。
We can't make up our minds.
我们还拿不定主意。