单词	knucklebone
释义	knuck·le·bone (nŭkəl-bōn′) n. A knobbed bone, as of a knuckle or joint.
随便看	reductionistic reductive reductively reductivism reductivist redundancy redundant redundantly reduplicate reduplication reduplicative reduplicatively reduviid redux red valerian red velvet cake redware red wiggler redwing red-winged blackbird red wolf redwood Redwood City redworm red zone

英语词典包含135693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。