Breathing tube
[医] 呼吸管
🧩 词语组成解析
breathing
['bri:ðiŋ]
n. 呼吸;（空气、花香等的）飘动;微风;短暂休息;
adj. 呼吸着的;活的;栩栩如生的;逼真的;
v. 呼吸( breathe的现在分词 );轻声说话;低语;低声说;
🗣️ 情景例句
He's been here for years, he should know the ins and outs of the job by now.
他在这里已经好多年，现在理应熟悉各方面的工作了。
The chemist is testing enzymes.
化学家在试验着酶。
Just let me know which day.
决定好哪一天就告诉我。