Hamman's disease
[医] 黑曼氏病(自发性间质性肺气肿)
🧩 词语组成解析
🗣️ 情景例句
I'll go upstairs and stay with him until he falls asleep again.
我上楼去陪他， 直到他又睡着。
There are one hundred pennies in every dollar.
每美元是一百美分。
Ours is a fairly new country, so our cities and towns are modern.
我们的国家是个很新的国家，所以我们的城镇很现代化。