单词	nociceptor
释义	no·ci·cep·tor (nō′sĭ-sĕptər) n. A sensory receptor that responds to pain. [Latin nocēre, to hurt; see NOCENT + (RE)CEPTOR.]
随便看	doorstep doorstop door-to-door doorway doorwoman dooryard do-over do own thing doo-wop doowop doozie doozy dopa dopamine dopaminergic dopant dope dope out doper dope sheet dopester dopey doping doppelganger doppelgänger

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。