A full moon is the biggest, brightest, and easiest phase of the moon to see.
满月是最大、最亮、最容易被看到的阶段。
Phase of the Moon
原声例句
少儿畅学课堂
Crash Course 天文篇
Since it's getting wider, this is actually the waxing gibbous phase of the Moon.
由于月亮正变得越来越宽，实际上这是“盈凸”月相。
新概念英语.英音版.第三册(译文)
They have found that it is connected with the passage of days and the phases of the moon.
他们发现代码与昼夜更迭和月亮圆缺有关。
Crash Course 天文篇
Also, the phases of the Moon depend on the angles and distances between the Earth, Moon, and Sun.
此外，月亮的相位取决于地球、月亮和太阳之间的角度和距离。
经济学人-综合
It gave mean solar time, mean sidereal time, equation of time, and could chart the phases of the moon.
表盘上不仅能显示平太阳时，还能显示平恒星时、时差，记录月相。
Crash Course 天文篇
The phases of the Moon we see from Earth depend on the angle of the Moon and Sun in the sky.
我们从地球上看到的月相取决于月球和太阳在天空中形成的角度。
陪你入睡
Then somebody said, well, what about phases of the moon?
然后有人说，那么月相呢？
202327
Need a quick refresher on the phases of the moon?
需要快速回顾一下月相吗？
少儿科学秀
You've made all the phases of the moon.
你已经制作了所有的月相。
Crash Course 天文篇
The phase of the Moon refers to what shape the Moon appears to us; how much of it we see illuminated from the Earth.
月相指在我们看来月亮是什么形状，即从地球上能看到的被照亮的部分有多少。
少儿科学秀
Remember how there are eight phases of the moon?
还记得月亮有八个阶段吗？
2023年新年特辑
But the LUNAR New Year is based on the phases of the moon!
但是农历新年是基于月相的！
Crash Course 天文篇
The phase of the Moon we see depends on from what direction the sunlight's hitting it, and the angle we see that from Earth.
我们看到的月相取决于阳光照射的方向，以及我们从地球上看月亮的角度。
福尔摩斯探案集：新探案（上）
" Possibly you are thinking of the connection between insanity and phases of the moon" ?
“你可能在想精神错乱和月相之间的联系”？
2005 ESLPod
Those are all " phases" of the moon and that just means the period of time.
这些都是月亮的“阶段” ，这只是指时间段。
经济学人-科技
And the answer was yes, the phase of the Moon does affect human sleep patterns, even when the human involved cannot possibly see the Moon.
并得到了肯定的答案，月相的确影响着人们的睡眠，即使参加研究的志愿者不能看到月亮。
英语学习系列3
It's to do with phase of the moon and so some people call it the Lunar New Year.
这与月相有关，所以有人称它为农历新年。
少儿科学秀
The last phase of the moon is another crescent — and again, you already have the pieces to make it!
月亮的最后一个阶段是另一个新月 - 同样，你已经有了制作它的部分！
少儿科学秀
But do you want to know a fun way to remember what all eight phases of the moon look like?
但是你想知道一种有趣的方式来记住所有八个月亮的样子吗？
少儿科学秀
All you have to do is cut out four light circles and four dark circles, and then arrange those circles so they make the eight phases of the moon!
你所要做的就是剪出四个明亮的圆圈和四个黑暗的圆圈，然后把这些圆圈排列成月亮的八个阶段！
中文百科
月相 Lunar phase
（重定向自Phase of the Moon）
月相是天文学中对于地球上看到的月球被太阳照明部分的称呼。月球环绕地球旋转时，地球、月球、太阳之间的相对位置不断地变化。因为月球本身不发光，月球可见发亮部分是反射太阳光的部分。只有月球直接被太阳照射的部分才能反射太阳光。我们从不同的角度上看到月球被太阳直接照射的部分，这就是月相的来源。月相不是由于地球遮住太阳所造成的（这是月蚀），而是由于我们只能看到月球上被太阳照到那一半的一部分的所造成的，其阴影部分是月球自己的阴暗面。
英语百科
Lunar phase 月相
（重定向自Phase of the Moon）
The lunar phase or phase of the moon is the shape of the illuminated (sunlit) portion of the Moon as seen by an observer on Earth. The lunar phases change cyclically as the Moon orbits the Earth, according to the changing positions of the Moon and Sun relative to the Earth. The Moon's rotation is tidally locked by the Earth's gravity, therefore the same lunar surface always faces Earth. This face is variously sunlit depending on the position of the Moon in its orbit. Therefore, the portion of this hemisphere that is visible to an observer on Earth can vary from about 100% (full moon) to 0% (new moon). The lunar terminator is the boundary between the illuminated and darkened hemispheres. Each of the four "intermediate" lunar phases (see below) is roughly seven days (~7.4 days) but this varies slightly due to the elliptical shape of the Moon's orbit. Aside from some craters near the lunar poles such as Shoemaker, all parts of the Moon see around 14.77 days of sunlight, followed by 14.77 days of "night". (The side of the Moon facing away from the Earth is sometimes called the "dark side", which is a misnomer. It receives just as much sunlight as the Earth-facing side − actually slightly more, since the Earth never obscures the Sun from it.)