英语词汇“be up to around”的音标、翻译、中文意思、用法、释义-英汉双解词典

词汇	be up to around
释义	be up to aroundvi.起床走动
随便看	diffusionrecombination diffusion of neutrons diffusion reaction Diffuse osteoperiostitis virus diffusion group diffusion of ion diffuse otitis externa diffusion recombination diffusion hardening diffusion relaxation diffusing wave spectroscopy (dws) diffusion research diffusion-reflection diffusing media diffusion heating effect diffusion of noxious substance diffusion respiration diffusion house diffusion of only non-metal materials into metallic surfaces diffuse Pain diffuse overshadowing diffusion resistance diffuse noxious inhibitory control diffusion residual tester diffusion hole