小琪1128
你要问的是这一题吧？题目：他对蛇的惧怕源自于他孩童时的一次意外事故 翻译成英文是什么还必须要有trace back to这个词？解析：His fear to snake traces back to an accident when he was a child.trace back to翻译为：追溯到例句：It is one of those words we can trace back to a single person who spun it seemingly out of thinair. 如果追溯这一类词的源头，我们会发现它们就是由某一个人几乎凭空创造出来的。
天天～甜甜
可以追溯到Can be traced back to traced v. 追溯; 跟踪; 描绘( trace的过去式和过去分词 ); 发现; [例句]The friendly intercourse between our two countries can be traced back to last century.我们两国之间的友好往来可以追溯到上个世纪。
