plug up堵住; 塞住
plugn.塞子;插头;推销;火花塞;口嚼烟v.塞;堵;宣传;插上插头;苦干
plug-compatible computer
plugging/sealing agents
plug compatible peripheral
plug-compatible hardware
plugs and socket-outlets
plug - in fusible cutout
plugged-program computer
plug in the cooling system
plug-in waveguide flange
plug to plug compatibility