T-tube
丁字管
🧩 词语组成解析
🗣️ 情景例句
Come in. Oh, Carl and David.
哦，是卡尔和大卫，请进。
You can have no more of the fox than the skin.
狐狸除了皮，旁的全无用。
He does exercises every day in the morning.
他每天早上锻练身体。