tables of equipment设备: equipment; device; facility; ...单: singular number fate; destin ...设备单位: fixture unit设备单元: device cell基本设备单元: basic device unit (bdu)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:设备单,即可在微信中查询翻译