Auto-tuning VHF receivers are now common in cars.自动调节甚高频接收器现在普遍应用于汽车。The plane has UHF and VHF radios plus an instrument landing system.飞机配备了UHF和VHF无线电以及仪表降落系统.VHF Communication System: Effective range of 35 miles with m...
你是要大号的还是要小号的?Do you want the large size, or the small size?那家商店卖大号的 、 小号的 、 中号的, 应有尽有.The store sells big ones, small ones, medium ones, or what have you.你要小号的床还是中号的床?Would you like a twin bed or a queen size?...