Levin's tube
[医] 列文氏管(经鼻胃肠管)
🧩 词语组成解析
🗣️ 情景例句
He's gone for the day.
他整天都不在。
What time is it?
几点钟了？
George showed me to the guestroom which, he said, was rarely used.
乔治把我领进客房，说这间很少使用。