英语词汇´radius怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	´radius
释义	radius — 半长轴 Examples: radius (anatomy)— 桡 • 桡骨 atomic radius — 原子半径 circumference of a circle is proverbially three times its radius— 周三徑一 circumference and radius— 周径
随便看	has reasonable grounds for believing has reasons has reason to believe that has reason to know has reason to question has rebelled has rebooted has rebounded strongly has rebuilt has receded has received has received a call from has received a contract has received advance has received approval has received attention has received authorization has received a visa has received a warm welcome has received back has received confirmation has received considerable attention has received criticism has received funding has received funding from the European Union

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

radius —