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-and-feater method
plug-in telephone system
plug-in mixer-duplexer
Plugin menu in main window
plug-connected attenuator
plug-and-feather method
plug-compatible mainframe插接兼容主机
plug-in changeover system
plugging of catalyst system
plug-to-plug compatible