plug in插入; 插上插头
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 machine
plug for rotor cleaning
plug washer type sensor
Plug seedling technique
plug-PROM programming
plug away at one's work
plugging by backfilling
plug-in mixed duplexer
plugged program computer插入程序计算机
plugging reversed stream