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
Growing up without a mother is difficult.
在没有母亲的情况下长大不简单。
They enjoy being idled.
他们以偷懒为乐。
My employer will confirm that I was there on time.'
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