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
and writing the background for Family Album,U.S.A.--
为Family Album,U.S.A.撰写背景说明的年轻人
Turn your tongue seven times before speaking.
话到嘴边留三分。
You see, we've been in China for over two years now, so we are travelling back to England soon for a holiday.
您知道，我们到中国已有两年多时间了，所以不久后我们就要回英国度假了。