这句英文应该怎样理解?.It is not unusual to find yourself in tears, or exhausted, or joyful, after watching another being guided through such an experience.

这句英文应该怎样理解?.It is not unusual to find yourself in tears, or exhausted, or joyful, after watching another being guided through such an experience. 求一句话的理解（英文）原句：There is no necessarily intrinsic connection between a word and the thing it refers to; th relation is purely conventional.请问这句话怎么理解? 请问这句英语中的over 应该怎样理解.Iran faces Westrn restrictions over accusations that it is trying to develop a nuclear bomb. 这句英文语法有没有问题it is no doubt just i can do { }（ is .it ）a boat?NO,it { }(is.isn,t )a ship.请问应该怎样填. no matter what is it.这句英文对吗?我是想说……不管是什么…… the more difficult it is ,the more highly it is regarded 这句怎么译the more difficult it is ,the more highly it is regarded 这句中highly 和regarded 应该怎么理解? there is no black or white answer.句中的black or white answer的意思是什么?这句话的完整句子是:It has all been ruined and continues to be so,and there is no black or white answer.其中的怎样理解? he is anything but ordinary.这句话应该怎样理解? 连词成句not,is,no,it no,not,is,it(连词组句) 连词组句 it,is,not,no it,is,no,his,pencil,sharpener,not怎样连词成句 my life as it is 这句怎么理解 Please see attached a copy of the Ocean bl for you.No hard copies to go out since it is express release.这句如何理解。 这句英文It is on the cat is China is no longer what it used to be为什么用whatno longer 怎样理解（成分） It's a no-brainer for you.这句怎么理解?