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
and the Stewart family.
和Stewart一家人。
We pitied the family in their sudden unhappiness.
那家人遭受突然的不幸，我们深感同情。
It's about20,000 kilometres.
大约有20，000公里。