Interheater
中间加热器
🗣️ 情景例句
Mom,
妈，
She is in good shape.
她的身体状况良好。
He has pointed out that the tree is a useful source of income as tour-ists have been coming from all parts of the country to see it.
他指出，由于人们从全国各地纷纷前来参观这棵树，