【化】 safeguard

保險的英語翻譯：

assurance; insurance; insure; safety
【計】 guarding
【醫(yī)】 insurance
【經(jīng)】 assurance; insurance; insure; safety

裝置的英語翻譯：

device; apparatus; fitting; installation; setting; unit
【計】 blaster; U
【化】 equipment; set; set up; setting
【醫(yī)】 apparatus; device; fitting; installation; mounting; unit
【經(jīng)】 equipment; installation