At least I hope it's just a phase.

至少我希望这只是个阶段。

youdao

During the planning phase, I let them climb a ladder to the mark on the trunk where the floor would go.

在整个规划设计阶段，我让他们爬上梯子在树干上标记下将要架设树屋地板的地方。

youdao

Then I go into the gas phase.

然后来到气相。

youdao

If the U.S. doesn't deliver, there is a clause in the agreement that states the Open Skies treaty -- phase I included -- can be torn up.

CNN: Open Skies explained

The antiviral medications Tamiflu (oseltamivir) and Relenza (zanamivir) can reduce the severity of symptoms and the length of illness, but the drug has to be taken within 48 hours of the first appearance of symptoms -- you know, the "I will not get sick" phase -- to be most effective.

CNN: What to do if you have the flu

This event marks the end of Phase I of the UNESCO-IHP ISARM Project (2000-2010) and the start of Phase II.

UNESCO: Post-Conflict and Post-Disaster Responses