单词	Au
释义	Au 1 of 3 abbreviation (1) author Au 2 of 3 symbol gold AU 3 of 3 abbreviation (2) 1 angstrom unit 2 astronomical unit 3 [Latin aures unitas] both ears —used especially in audiology and in writing prescriptions Word History Etymology Symbol Latin aurum Medical Definition Au 1 of 2 symbol gold AU 2 of 2 abbreviation 1 angstrom unit 2 antitoxin unit 3 [Latin aures unitas] both ears —used especially in audiology and in writing prescriptions History and Etymology for Au Symbol L aurum
随便看	ossetian ossetians Ossetic ossetra ossets ossi- ossia Ossianic ossicle ossicles ossicone ossicones ossicula ossicular ossiculate ossiculated ossiculums ossies Ossietzky ossification ossifications ossified ossifier ossifiers ossifies

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。