英语词汇“Rb”的读音、翻译、释义、用法及例句-开邑网

词汇	Rb
释义	RbRbabbr.1.■rubidium 铷2.■running back (美国橄榄球)以带球跑动进攻为主要任务的后卫
随便看	rockfill groin rockfill groyne rock filling rockfill platform rockfill riprap rock-fill sheet-pile cell rockfill spur dike rock-fill timber crib rockfill timber crib rock-firm rockfish rock floor rock flounder rock flour rock flow rock fold rock force-displacement performance Rockford rock foreshore rock formation rock forming element rock-forming element rock forming mineral rock-forming mineral rock foundation

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