Respiratory column
[医] 孤束
🧩 词语组成解析
respiratory
['respərə'tɔri:]
adj. 呼吸的;
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
Something's wrong.
有点不对劲。
How many are there in your family?
在你的家庭有多少人？
Just a minute, please. I'm sorry, he's not here right now. Can I ask who's calling?
请稍等。对不起，他现在不在这儿。请问你是哪位？