Umbrella protective security blanket
We fear that the removal of our shield might tempt aggression.
我们担心撤掉保护伞会鼓励侵略。
—— 辞典例句They traveled secretly under the umbrella of dark ness.
他们在黑暗的保护伞下秘密旅行。
—— 给力词典精选The thrombus protective umbrella was stemmed completely in 1 case.
术中血栓保护伞完全被封堵1例。
—— 给力词典精选It provided an umbrella beneath which the other organizations came together.
它为其他公司的会面提供了保护伞。
—— 给力词典精选Some enterprises were under local protectionism.
一些企业在地方主义的保护伞下“逍遥法外”。
—— 给力词典精选