单词	东非裂谷
释义	东非裂谷East African Rift Valley
随便看	accelerator spectrometer accelerator-- spiral sector accelerator-- strong focus-ion accelerator-- synchrotron accelerator table accelerator target accelerator transmutation of waste accelerator-- van de graaff accelerator-- wave guide acceleratory acceleratory nerve acceleratory nerve--accelerans acceleratory reflex accelerator， alternative-gradient accelerator， atomic accelerator， cascade accelerator， cathoderay accelerator， cavity type accelerator， circular accelerator， cockroft-walton accelerator， constant pressure accelerator， d-d accelerator， drift-tube accelerator， electron accelerator， heavy-ion linear