Atmospheric duct
[电] 大气导层
🧩 词语组成解析
duct
[dʌkt]
n. 管，导管;（电线，电缆等的）管道;
vt. 用导管输送;用管道供应;
🗣️ 情景例句
I know how you feel, but there's no need to go on and on about it.
我知道你的感受，可是也没必要这样没完没了。
The wise man has long ears and a short tongue.
聪明人耳朵长，嘴巴短。
The contract will be sent to you by air mail for your signature.
合同会航邮给你们签字。