Oliver's sign
[医] 奥利佛氏征, 气管牵引感(见于主动脉弓动脉瘤)
🧩 词语组成解析
🗣️ 情景例句
It's not like I have nobody.
我身边并非没有亲近的人。
They don't know when the wedding will be.
他们不知道婚礼将是什么时候。
To their surprise, the precious parcel was full of stones and sand!
令他们吃惊的是，那珍贵的包裹里面装的全是石头和沙子！