Nigel has searched for work in a ten-mile radius around his home.
奈杰尔一直在他家周围10英里的范围内找工作。
He indicated a semicircle with a radius of about thirty miles. [+ of]
他标示出了一个半径大约为30英里的半圆形。
英汉双解词典包含141091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。