enter into是什么意思？

Does that enter into the cost of the ticket?票价中包括这项 吗 ?He was quite willing to enter into conversation with her.他很乐意同她攀谈.China will not enter into alliance with any big power.中国不同任何大国结盟....

enter into的音标：enter into的英式发音音标为：['entə 'ɪntuː]enter into的美式发音音标为：['ɛntɚ 'ɪntu]...