英语词汇long before的发音释义、词根词缀、结构分析、同源词、词频及词根记忆法-英语词根词缀词典

词汇	long before
词根词缀	词根记忆：很早以前Radar tells us of an approaching object long before visual contact is possible.雷达早在礼堂接触前就告诉我们有个正在接近的物体.
随便看	think out think over think through think twice think up thinner third third degree Third World thirst thirsty thirteen thirty this thistle thither thole Thomas Thompson thong Thor thorax Thorazine thorium thorn

英语词根词缀词典收录了31503条英语词根词缀词条，基本涵盖了全部常用英语词汇的词根、词缀及词根记忆法解析，是记忆英语词汇的必备工具。