Quadrode
n. 四极管
🗣️ 情景例句
He graduated from medical school in 1960
他在一九六零年从医学院毕业，
Please note that all our prices are quoted on CIF basis. This is our general practice, which we believe will be accepted by you.
请注意我方所报的都是CIF 价，这是我方一贯作法，希望你方能接受。
The Turners are going on a train. The conductor is coming round.
特纳一家人在火车上。列车员走过来。