Halban's sign
[医] 哈耳班氏征(妊娠期间面及躯干细毛增生)
🧩 词语组成解析
🗣️ 情景例句
About fifteen minutes.
大约十五分钟吧。
What were you doing this time last year?
去年这时候你在干什么？
What is more, they will not have to rely solely on the written word.
而且，也不必完全依赖文字材料。