Garel's sign
[医] 加雷耳氏征(用灯照时,上颌窦如有炎症,则影像不能见)
🧩 词语组成解析
🗣️ 情景例句
Sir, everything now is offered with a great discount.
先生，所有的东西都在打很大的折扣。
To convert defeat into victoty.
反败为胜。
Oh ,dear! she said.
“天哪！”她说。