中英释义：
emit light and heat
在黑暗中，萤火虫会发光发热。
Fireflies generate light and heat in the dark.
火炉可以发光发热，为房间提供温暖。
The stove can generate light and heat, providing warmth to the room.
太阳每天都在发光发热。
The sun generates light and heat every day.
灯泡在通电后会发光发热。
The bulb generates light and heat when it is powered on.
这款新型灯具不仅发光发热，还能节能。
This new type of lamp not only generates light and heat but also saves energy.
它会自动发光发热.
It gave off both light and heat of its own.
火可以和太阳相比， 两者都可以发光发热。
A fire is comparable with the sun; both give light and heat.
除了太阳会发光发热外，你对于太阳还知道什么？
What do you know about the sun besides that fact that it is sending light and heat?
太阳的发光发热都是持续不断的核聚变反应的结果。
The sun's life of giving heat and light are a result of a constant nuclear fusion reaction.
与其让生命生锈，不如让生命发光发热。
Rather than let life rust, it is better to let life glow.
发光
luminous; ablaze; bright; shining; aglow; phosphorescent; light-emitting; burn; shine; beam; flame; blaze; flash; glow; twinkle; irradiate; glisten; glitter; gleam; shimmer; give out light; emit light; luminescence; radiance
发热
fever; heat; heat up; become feverish; run a fever; generate heat; have a fever; give out heat; beam; pyrexia; febricity; feverish; hot; heated; febrile; fevered
虽然我不太认同终身教职制度，但如果他们给我这职位，我也会继续对科学界做贡献，我就跟太阳一样发光发热，停不下来。
While I disagree with the premise of tenure, if they gave it to me, it wouldn't diminish my output. You know, I'm like the sun. Can't turn this off.
《生活大爆炸 第六季》《The Big Bang Theory Season 6》
