这里的this怎么理解?CClientDC dc(this)

这里的this怎么理解?CClientDC dc(this) In return for this...这里的in怎么理解 mails to this ID are bouncing.这里的bouncing该怎么理解,英语句子翻译：mails to this ID are bouncing.这里的bouncing该怎么理解, 这句话怎么理解this is how i roll这句话,这里的roll是什么意思, This bike is three ways ours.怎么翻译?这里的three ways 与 ours 用法怎样理解? This material is of good quality and holds color well.最后的hold在这里怎么理解 这里的作图法该怎么理解? 这里的活性金属该怎么理解 这里的paso怎么理解啊? 这句话里的几个词怎么理解?THE BOY WHOSE CAT THIS IS IS MY NEIGHBOUR.这里的WHOSE CAT THIS IS 是什么意思?尤其是THIS,在这里的用法我不知道指什么? by this I mean that they do not have the beauty of nature主要是这里的by this 怎么理解 This is the book,of which the cover is designed by Mr.Jones.怎么理解这里的of which the cover will this table do for you?是什么意思一个服务员问的然后顾客回答：that'll be fine这里应该怎么理解? This is tough to get it as a new day for me意译为：每一天都是同样的美好tough在这里又怎么理解呢? This faceless man with whom you find yourself in business is no ordinary criminal这里的you find yourself 该怎么理解? she is dead .怎么理解这里的 is 德语：Bitte setz dich doch.这里的doch怎么理解? 什么叫做非线性视频编辑?这里的非线性怎么理解