英语词汇traced back to the 19th century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	traced back to the 19th century
释义	trace back n — 追溯 n the back— 背面 trace back to — 推溯 century n — 个世纪 n • 百年 n trace sth. back to— 追溯 back adj — 后 adj • 回来 adj back n — 背 n • 背面 n • 背部 n • 后面 n • 背影 n • 脊 n • 背侧 n back adv — 支持 adv • 支援 adv • 力挺 adv • 脊背 adv • 后边 adv the 1960s— 六十年代 the 1970s— 七十年代 20th century— 二十世纪
随便看	conformal mapping conformance conformance certification conformance check conformance claim conformance evaluation conformance level conformance Mark conformance statement conformance test conformance testing conformance test suite conformance to industry standards conformance to requirements conformance to specification conformance with conformance with applicable law conformance with standards conform and adapt conform and adapt to technical requirements conformant way conformant with conformation conformational conformational change

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。

trace back n —