It's in the waning, or shrinking, gibbous phase.

处于“亏突”状态。

As the days pass, the moon continues to grow, soon entering its next phase, the waxing gibbous.

白天过后在变大，接着进入了下个阶段：盈凸。

Since it's getting wider, this is actually the waxing gibbous phase of the Moon.

由于正变得越来越宽，实际上这是“盈凸”。

Now more than half full, we say its shape is “gibbous”, which means swollen or convex.

现在已经超过了半满，我们就称这个形状为“凸”，英文中“gibbous”是肿起或凸起。

In between it goes through the same phases as the Moon: crescent, half full, gibbous, and so on.

在这期间，它经历了与同位：新形、半满、凸形等等。

And to make the gibbous moon, you can just use the pieces from when you cut out the crescent moon!

而要制作凸，你可以使用切割牙时碎片！

A few days after the full moon the moon will be a gibbous again, but this time it's a waning gibbous.

满后几天我们又能看到凸，不过这次是亏凸。

To make this gibbous moon, you can cut a sliver out of a light circle and a sliver out of a dark circle.

要制作这个凸，您可以从明圆圈中切出一条条子， 并从暗圈中切出一条条子。

It goes from new, to waxing crescent, to half full, waxing gibbous, full, waning gibbous, half full, waning crescent, and then the cycle starts all over again.

依次经过朔、娥眉、上弦、盈凸、满、亏凸、下弦、残，循环往复。