英语词汇“無益”的翻译、意思、用法、释义-英汉汉英双解词典

单词	無益
释义	無益 wú yì沒有益處empty；be no good；useless；unprofitable無益的享樂简体无益
随便看	weld ing flaw welding fluid welding flux welding-flux welding flux backing welding force welding-force welding-forging compound forming Welding for Stainless Compound Sheet welding frame welding from both sides welding from one side welding fume welding furnace welding gage welding gang welding gap welding gas welding gauge welding generator Welding Generators welding generator with differential excitation welding generator with split poles welding generator with splitting pole welding gigs and fixtures