这里的on是什么意思呢：which coat is better on me,the blue one or the black one?

这里的on是什么意思呢：which coat is better on me,the blue one or the black one? The train on which she was traveling was late 这里的on which能不能换为where呢? there are also those who believe that friday the 13th is anunlucky day --one on which many thingscan go wrong .这一句中one on which 这个one指的是什么意思,one on which ON 这里WHICH又是什么意思? 一句英语求解释on which 这里不太懂,on which 单独的还是on which occasions 是一个整体?which 这里是关系代词还是疑问词? when he rides by on his 这里的by又是什么意思呢 这里画横线的三角形是什么意思呢? co的平方是什么意思 follow up on the lead 这里的lead是什么意思? The coat (that) i put on the desk is blue,这里的that可否改成which 这里的effective date effective date on which the Participant ceased to provide services can i take a ride on your bike 这里的on是什么意思,为什么要有on which是什么意思 which的翻译 in which,on which.at which,to which的区别 give me a book ,which one?the book on the table.请问这里的which one?可以换成which book吗?然后the book on the table.这里的the book也可以换成the the demerits,which can be eliminated through ...这里的which是定demerit 还是前面这个句子呢?merits and demerits,which can be eliminated through ...这里的which是定demerit 还是前面这个句子呢? on which by which with which in whichon which by which with which in which 都是什么意思有什么区别 请问这里claim怎么解释呢?A GAS leak that claimed three lives in Shanghai on December 8 was started deliberately as part of a suicide.请问这里的claim是什么意思呢?希望有例句! semi-final report怎么翻译?a Semi-final Report on Automobile Compensation Insurance这里的semi-final应该不是半决赛的意思吧?大概是什么意思呢?