n. 蓝色 a. 蓝色的, 下流的, 忧郁的 vt. 染成蓝色 vi. 变蓝
It is also found in popular music, blues, jazz, and rock.
四级 · CET-4 2026年6月 第2套
The moon can also look orange whenever it's rising or setting, or if it hangs low in the horizon all night-the light bouncing off of it has to travel through a thicker atmosphere there, which scatters more blue light away.
六级 · CET-6 2024年12月 第2套
I) A lot of headlines about moons are just ridiculous (you do not need to be particularly excited about a blue moon, it just looks like a regular full moon), but you should definitely roll out of bed to look at a blood moon if one is going to be visible in your region, even though they're just lunar eclipses and not evidence of bloody battles between the sky gods.
六级 · CET-6 2024年12月 第2套
J) In March of 2018, we had our second "blue moon" of the year, to much acclaim.
六级 · CET-6 2024年12月 第2套
And while that's not necessarily special in an oh-gosh-get-out-and-look-at-it way, it's certainly special: a blue moon is a nickname for when two full moons fall in the same calendar month, and we hadn't previously had two in one year since 1999.
六级 · CET-6 2024年12月 第2套