Ott's sign
[医] 奥特氏征(见于阑尾炎)
🧩 词语组成解析
🗣️ 情景例句
The good news is that the Levinsons have come by
好消息是Levinson夫妇已来这儿
John wakes in the morning to the aroma of coffee.
约翰在早晨会因为咖啡的香味而醒来。
They are too high. Be careful, Jim! It's dangerous.
它们太高了，小心，吉姆！那很危险。