Republicans acknowledged that they had little choice but to mount an all-out offensive on the Democratic nominee.

共和党人承认他们别无选择，只有对民主党提名人全力发起一场强硬行动。

《柯林斯英汉双解大词典》

They regrouped their forces for launching an all-out offensive.

他们重新部署兵力准备发起全面进攻。

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The commander decided to abandon the plan for an all-out offensive.

指挥官决定放弃全面进攻的计划。

youdao

It may want to convince people that it has no alternative but to launch an all-out offensive against the rebels.

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But they were driven from their strongholds last year in an all-out offensive by the government, helped by the resistance committees as well as US drone attacks on militant targets.

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