Today is the day of the first quarter moon.

今天是月亮出现四分之一的日子。

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This picture of a first quarter Moon was recorded at 23:45 UT on February 22nd from Stuttgart, Germany.

这张上弦月照片拍摄于德国斯图加特，世界时二月22日23：45。

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The largest asteroid is Ceres, which is about a quarter the size of the moon.

最大的小行星是谷神星，其体积大约是月球的四分之一。

《柯林斯英汉双解大词典》

At its crest she took a quick look at the beach under a veiled quarter moon.

NPR: Excerpt: 'The Assassins Gallery'

You might have seen some of his popular jewelry designs -- the quarter moon, the elaborate scenes on the flip side of belt buckles, the curling alligator.

FORBES: Crafty

The Waxing Gibbous Moon - the lunar phase between first quarter Moon and a full Moon - will be approximately one degree south of Jupiter appearing to be only a pen width apart.

ENGADGET: PSA: Slooh's Space Camera broadcasting Moon / Jupiter conjunction right now