Vedder's sign
[医] 维德氏征(脚气病的一种体征)
🧩 词语组成解析
🗣️ 情景例句
Could you please say it again?
你能重复一下吗？
That's a good idea.
那是一个好主意。
Some people think that the weather is unpleasant, the city ugly and dirty, the competition fierce and the streets unsafe.
有些人认为，这儿的气候不佳，市容丑陋肮脏，竞争激烈，街上不安全。