分期分批

分期分批 [fēn qī fēn pī]

1. ■ by stages and in groups; batch by batch and stage by stage; group after group at different times; stage by stage and group by group:

分期分批进行 proceed by stages and by [in] groups; undertake group after group and at different times

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常用词组

1. ■ 分期分批出售 sale by instalments;

2. ■ 分期分批履行合同 instalment contract