Caries granolosa
[医] 肉芽性骨疽
🧩 词语组成解析
🗣️ 情景例句
We must prepare ourselves to have a hard time.
我们必须准备过艰苦的日子。
The frog in well knows nothing of the great ocean.
井底之蛙不知汪洋大海。
My grandpa died of hunger in the old days.
我爷爷在旧社会死于饥饿。