It consists of three parts: Dayan, Baisha, Shuhe.
它由三部分组成:大雁、白沙、束河。
It consists of three parts: fixed access cost, usage cost, congestion cost.
该定价策略由三部分构成:固定连接费、资源使用费及网络拥塞费。
It consists of three parts: teach oneself, society help study, country carry out exam.
它有三部分组成:个人自学、社会助学、国家考试。
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