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
I don't know.
我不知道。
Why does only one sock get lost at a time?
为什么袜子只丢了一只呢？
It tires not, nor does it boast of its power;
它既不疲劳，也不炫耀自己的飞翔力；