英语词汇“what's (all) this in aid of?”的翻译、意思、用法、释义-英汉双解词典-雅致网

单词	what's (all) this in aid of?
释义	what's (all) this in aid of? See aid¹
随便看	surfie surfing surfing surfings surfing safari surf lifesaver surf lifesaving surf lifesaving club surf line surfman surfmanship surf music surf 'n' turf surf n turf surf patrol surfperch surfperches surf punk surf report surf-ride surf-rider surf-riding surf rock surfs surf safari 条目条码条约条纹条绒条规条贯条陈来来不及 Axialvergrößerung Axialverschiebung Axialverspannung Axialwirbel Axialwälzlager Axialzug Axialzyklon Axialzylinderrollenlager Axilaldruckausgleich Axilalkugellager