gd gate driver门: entrance; exit; door; gate门驱动: gate drive非门驱动: negative gate drive门驱动,栅极驱动: gate drive阀门驱动装置: valve actuator下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:门驱动器,即可在微信中查询翻译