Pertik's diverticulum
[医] 佩尔提克氏憩室(过深的咽隐窝)
🧩 词语组成解析
[医] 憩室, 膨部, 支囊
🗣️ 情景例句
I need to be in the top percentage of my class to study abroad.
为出国留学，我的成绩必须在班里名列前茅。
Who do you want to speak to ?
你要跟谁讲话？
All right. I will send the information on a piecemeal basis as we acquire it.
好。我们收齐之后会立即寄给你。