2，乙方服务期限为合同生效后一个月。的翻译：2, client service for a period of one month after the entry into force of contract. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

2, B service for a period of one month after the commencement of the contract.

2, client service for a period of one month after the entry into force of contract.

2, The second party service life becomes effective the latter month for the contract.

Party B, 2 * Length of service contract for one month after the date of entry into force.

2, client service for a period of one month after the entry into force of contract.