No. 5,202 in Chinese
一经
"Once" or "as soon as."
In a sentence
一经发现问题，我们立即采取措施解决。
Once a problem is discovered, we will immediately take measures to resolve it.
In this sentence, '一经' emphasizes that an action will follow immediately upon the occurrence of the mentioned condition—discovering a problem.
这款产品一经推出，便受到了广泛的欢迎。
Once this product was launched, it immediately received wide acclaim.
Here, '一经' signifies that subsequent events happened promptly after the product launch.
申请一经批准，我们会通知您结果。
Once the application is approved, we will notify you of the result.
In this context, '一经' is used to outline that a notification action will ensue after the approval of the application.
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