Ventilatting duct
[电] 通风道
🧩 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
Many students are working at part time jobs.
许多学生兼职打工。
Please tell him to stop speaking.
请告诉他不要讲话。
Excuse me, are you American?
你是美国人吗？