新系统确实运行了一阵子,但最终还是又出故障了。

新系统确实运行了一阵子,但最终还是又出故障了。

The new system did work for a while, but it eventually broke down again.

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The new system did work for a while, but it eventually broke down again.

did 对 work 起强调,构成"did + 动词原形"结构。用于先承认曾有一段时间有效,再指出最终失败的结果,形成让步语气中的事实确认。

在 App 中完整学习这张卡片

在 App 中学习