单词	stethoscope
释义	stethoscopestethoscope /ˈstɛθəˌskoʊp/ noun [countable] Etymology ETYMOLOGYstethoscope Origin: 1800-1900 French stéthoscope, from Greek stethos chest + French -scope an instrument used by doctors to listen to someone’s heart or breathing
随便看	sadomasochistic safari safe safe conduct safecracker safe-deposit box safeguard safe haven safe house safekeeping safely safe sex safety safety belt safety curtain safety deposit box safety glass safety lamp safety match safety net safety pin safety razor safety valve safflower saffron

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。