Kelly's tubes
[医] 凯利氏直肠及乙状结肠镜
🧩 词语组成解析
n. 管子, 导管；管状虫；伦敦地铁（tube的复数）
🗣️ 情景例句
Thank you.
谢谢 。
She's off to Guangzhou tomorrow.
她明天出发去广州。
Late in the afternoon, the boys put up their tent in the middle of a field.
傍晚时分，孩子们在田野中央搭起了帐篷。