单词	bumblebee
释义	bumblebeebumblebee /ˈbʌmbəlˌbi/ noun [countable] Etymology ETYMOLOGYbumblebee Origin: 1500-1600 bumble to make a low continuous sound (14-17 centuries) (from the sound) + bee a large hairy bee
随便看	rearrange rearrangement rearview mirror rearward reason reasonable reasonableness reasonably reasoned reasoning reassurance reassure reassuring reassuringly rebate rebel rebellion rebellious rebelliously rebelliousness rebirth reboot reborn rebound rebuff

英语词典包含48224条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。