Catarrhus perennialis
[医] 非季节性枯草热, 长年性枯草热
🧩 词语组成解析
[医] 卡他, 粘膜炎
🗣️ 情景例句
You do. You do. There's a book here.
当然 ，当然。书要出版。
Hit the jackpot.
歪打正着。
The eggs are sold by the dozen.
鸡蛋按打卖。