Satter's sign
[医] 萨特勒氏征(见于阑尾炎)
🧩 词语组成解析
🗣️ 情景例句
What do you think about your qualifications?
你认为你能胜任工作吗？
I usually read a book to kill time.
我通常用看书来消磨时间。
Why isn't Mrs. Lee's cat catching the mice?
李太太的猫为何不在抓这些老鼠呢？