英语词汇“hold a security umbrella over”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	hold a security umbrella over
释义	hold a security umbrella over 为…提供保护伞
随便看	altitude coefficient altitude coma Altitude Command Indicator altitude commuting altitude compensating carburetor altitude compensating valve altitude contactor altitude-contour absorptivity-emissivity altitude-contour ratio altitude contour ration altitude control altitude control device Altitude Control Electronics Altitude Control Equipment Altitude Control for High Angle-of-Attack altitude controlheight control altitude control in aircrafts altitude controller altitude control lever altitude control net altitude control system Altitude Control Test Facility altitude control valve altitude-control valve altitude conversion