不发光的英文

don’t turn off lights

non-luminance

• 不:    a block of wood
• 发光:    give out light; sh ...
• 不发光导标:    unlighted beacon

例句与用法

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1. These reactions are not luminous .
   这些反应是不发光的。
2. A star does not shine because some occult force has caused it to do so .
   一颗恒星不发光是因为某些未知的力所致。
3. Some celestial bodies similar to galactic nebulas but without any luminosity sometimes reveal their presence as dark patches obscuring the light of stars beyond them .
   某些与银河星云相似但不发光的天体，有时看来象块黑色补丁，遮住了周围的星光。
4. Zeal without knowledge is fire with light
   （热情而无知，犹如有火不发光。 ）
5. He whose face gives no light , shall never become a star
   谁的脸上不发光就永远成不了星星。