" Every month at the full moon? " said Snape.

“个月满月的？”斯内普说。

The full moon has a circular shape.

满月的形状是圆的。

This only occurs during a full moon.

这种景象只发生满月的。

With each full moon when he transforms...

次满月 狼人就变形。

A lunar eclipse only happens when we have a full moon.

月食只满月才会发生。

It was dark but there was a full moon.

天黑了，但月亮很圆。

Lunar eclipses occur only during the full moon phase.

月食只发生满月阶段。

This full moon is known as the " Cold Moon."

这轮满月被称为“冷月”。

It may shine as brightly as a full moon.

它的亮度能抵得上满月。

It will be almost as bright as the full moon.

它的亮度将和满月的亮度差不多。

" I'm bored, " said Sirius. " Wish it was full moon."

“我觉得真无聊，”小天狼星说，“今天要是满月就好了。”

And seeing two full moons in the same month is rare.

一个月中出现两个满月是很罕见的。

Usually, it only happens in the light of a full moon.

通常情况下，变形只会发生满月。

That is about the distance of one-fifth of a full moon.

这一距离约为满月直径的五分之一。

A blue moon is a second full moon in one month.

“蓝月亮”是指一个月内的第二次满月。

The birds also tend to stop their migration following a full moon.

欧鹰满月之后还倾向于停止迁徙。

When she was a full moon, she would boom like a mighty drum.

当她满月的，她会像一个强大的鼓鼓起来。

A full moon is round, therefore it also symbolizes reunion with family.

满月是圆形的，因此人们认为这象征着与家人团聚。

It is a full moon that appears bigger and brighter than normal.

超级月亮是指比平更大更亮的满月。

It's celebrated with family reunions, appreciation of full moon and mooncakes.

人们通过家庭团聚、赏月和月饼来庆祝这一节日。