As a necessary component part in international business, the contracts play a very important role.
合同作为国际商务活动中一个必不可少的部分，起到了非常重要的作用。
On action, leading comrades play a leading role, and the whole staff take part in.
行动上领导率先垂范，全员积极参与；
The conclusion part will concentrate that what kind of a role will the stage design play in the near future.
结语是对当今舞台美术设计的发展趋势与功能和角色的变化的总结。
As an important part in curriculum, curriculum resources play a crucial role in teaching.
课程资源是课程实施的重要组成部分，在教学中发挥着重要的作用。
As an important part in curriculum, curriculum resources play a crucial role in teaching.
课程资源是课程实施的重要组成部分，在教学中发挥着重要的作用。
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