英语词汇sit up的发音释义、词根词缀、结构分析、同源词、词频及词根记忆法-英语词根词缀词典

词汇	sit up
词根词缀	词根记忆： v. 坐起,端坐,熬夜The mother sat up all night with the sick baby.母亲在生病的婴儿身边陪了一宿.
随便看	camp campagne campaign campanile Campbell Camp David campfire camphor campus can Canada canadian Canadian canal canard canary canasta Canberra can-can cancel cancelation cancellation cancer candela candelabrum

英语词根词缀词典收录了31503条英语词根词缀词条，基本涵盖了全部常用英语词汇的词根、词缀及词根记忆法解析，是记忆英语词汇的必备工具。