Choose well, for once done, you cannot go back to change it.

请慎重选择，因为一旦选择了，您就无法返回修改。

youdao

The operation should be done only once for each mode.

此操作对于每个模式来说只进行一次。

youdao

Once the damage is done, it will take many years for the farmland to recover.

一旦损坏造成，农田需要许多年才能恢复。

youdao

Now they have begun organising road shows for borrowers, complete with the elaborate disclosure of information, in a way once done for equity offerings.

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If the immorality of the Vietnam War was the only reason those lucky enough to go to college dodged the draft, why did we not encourage our children to volunteer for military service once that war was done?

CENTERFORSECURITYPOLICY: What We Have To Be Thankful For: Our Men And Women In Uniform

Yes, he was a stock picker and now after many years of reading newsletters, watching cable news and picking up tips from waiting rooms to water coolers he was done-once and for all.

FORBES: Living on the Investing Pendulum -- And Getting Free