问题描述: tell by和tell from的区别 1个回答 分类:英语 2014-11-17 问题解答: 我来补答 tell from是区别,辨别,认出的意思;tell by是通过什么认知到什么的意思.can you tell Tom from his twin brother?I can tell by their smiles.这是很典型的例句,意思是你能分辨出Tom跟他的双胞胎兄弟吗?我能通过他们的笑容分辨出来. 展开全文阅读