vi.做出一切努力 my efforts resulted in nothing: 我的努力毫无结果all efforts are not made for nothing: 功不唐捐all-out efforts: 全力以赴coordinate the efforts of all quarters: 协调各方thanks to the concerted efforts of all: 通过大家的一致努力下载手机词典可随时随地查词查翻译