Convector
n. 换流器
📖 牛津释义
convector
n
(also con,vector`heater) room heater that warms air by passing it over hot surfaces and then circulates it 对流加热器.
🗣️ 情景例句
How are you?
好吗？
Necessity and opportunity may make a coward valiant.
需要和机会，可使懦夫变勇敢。
What happened to me?
我出了什么事？