接收: 1.(收受) receive; reception; accept; [电学] receipt; receiving 短语和例子接收无线电信号 receive radio signals; 接收效果良好的收音机 a radio set that receives well; 这里电视节目的接收情况不佳。 reception of tv programmes is unsat
舵: 名词(船、飞机等控制方向的装置) rudder; helm 短语和例子倒车舵 flank rudder; 方向[垂直] 舵 vertical rudder; 空气动力舵 aerodynamic rudder; 平衡舵 balanced rudder; 升降舵 elevating rudder; 掌舵 take [be at] the helm; 回舵! ease the h