process 加工
practice 做法，练习
be likely to do sth. 有可能做某事
for...purpose/reason 出于······目的/原因
have a great impact on 对······有很大的影响
characteristic 有特色的
relate to 与······相关
be connected with 与······有联系
for the sake of 出于/为了······的缘故
have sth. to do with 与······有关