Definition of night sky in English:

night sky

noun

单词	night sky
释义	Definition of night sky in English: night sky noun The sky as it is seen at night-time. a huge firework display lit up the night sky Example sentencesExamples As the fireworks exploded in the night sky, people looked on in sheer wonderment. If you're lucky, you'll see Santa fly through the night sky. Paul is mesmerized by the sounds of the waves crashing against the shore and the sight of the moon against the night sky. She looked up, for a long time, at the constellations in the night sky. Lighting whips the black night sky and thunder echoes around the mountains The fire is vivid and realistic, and stands out beautifully against the night sky. They watch airliners flying low across the night sky. Search lights arc through the night sky. The ceiling is painted like a night sky, in blue with yellow stars. A young boy gazes up at the night sky.
随便看	up to the eyeballs up to the eyes up to the eyes in (up) to the hilt up to the hilt (up) to the hilt up to the individual up to the mark up to the mark up to the minute up to then up-to-then (up) to the nines up to the nines (up) to the nines up to the (or one's) eyeballs up to the (or one's) eyeballs up to the (or one's) eyes (in) up to the (or one's) eyes (in) up to the present up to the present time up to the time of/that up to this/that point up to tricks uptown