He played a major role in setting up the system.

他在建立这个系统的过程中扮演了主要的角色。

《牛津词典》

First, remove the default setting for this role.

首先，为该角色删除默认设置。

youdao

A COE can play an important role in setting up and overseeing governance mechanisms.

COE可以在建立和监督治理机制方面发挥重要作用。

youdao

The Fed has a single price-setting role -- determining, through interest rates, the price of money itself.

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And so seriously does the press take this vital role, that its own internal policing and standard-setting is impeccable.

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Currencies play an essential role in setting the terms of engagement that make prosperity--success--possible.

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