relief effort与relief work的区别?for exaple:Chinese government leaders will stand at the front line of the disaster relief work.relief work可以用relief effort代替吗?

relief relief effort与relief work的区别?for exaple:Chinese government leaders will stand at the front line of the disaster relief work.relief work可以用relief effort代替吗? It was the first major disaster relief effort handled by the new American Red Cross>.特别是relief effort:. relief翻译 relief是什么意思 “relief”是什么意思? relief是什么意思 In relief! pressure-relief pressure relief vent,pressure relief in relief; a relief; to one's relief的区别. relief怎么翻译 disaster-relief是什么意思? soothing relief moisture relief of the relief 啥意思? soothing relief moisture Soothing Relief Diaper Rash