David's disease
[医] 戴维氏病(脊椎结核病,龈及粘膜大量出血)
🧩 词语组成解析
🗣️ 情景例句
I hear it from my patients.
我是从我的病人那儿听到这些的。
We never know the worth of water till the well is dry.
井干方知水可贵。
The moment he reached the country, he started his search.
他一到达冈比亚，就开始探寻工作。