单词	annular gear
释义	annular gear noun : internal gear Word History First Known Use 1854, in the meaning defined above
随便看	cerebrospinal axis cerebrospinal fluid cerebrospinal meningitis cerebrospinal nervous system cerebrotonic cerebrovascular cerebrovascular accident cerebrovisceral cerebrum cerebrums cerecloth cerecloths cered Ceredigion cerei Cerelose cerement cerements ceremonial ceremonial law ceremonial tea ceremonialism ceremonialisms ceremonialist ceremonialists

英语词典包含469781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。