Angiectasis
[医] 血管扩张
🗣️ 情景例句
Susan, will you marry me?
Susan，你愿意嫁给我吗？
I'm going to have some x-rays taken.
我要拍摄Ｘ光照片。
What happened before printing was invented?
印刷术发明以前是怎么一回事？