是不是做了additional的檢查。比如食管（上部）檢查不包，下部（腸）是包的。

來源: whaled 於 2023-01-12 10:31:26 [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.