Ceiver
中频式接收机, 超外差式接收机
🗣️ 情景例句
His family is a nuclear family with three generations living together under one roof.
他的家庭是三代同堂住在同一屋檐下。
Storms make trees take deeper roots.
风暴使树木深深扎根。
He is very happy to see his wife.
丈夫见到他妻子，很高兴。