Dielectric vapor detector
[机] 介电蒸汽检测器
🧩 词语组成解析
n. 电介质, 绝缘体\\na. 非传导性的
vapor
['veipə]
n. 水汽，水蒸气，无实质之物;自夸者;幻想 [药]吸入剂 [古]忧郁（症）;
v. 自夸，（使）蒸发;
🗣️ 情景例句
Are you sending it by regular or by speed?
你要寄平信还是快递？
I wasn't aware of that.
我没有意识到。
No, it's open. It closes at six.
不，还没关。六点才关门。