They start work at 4:00 o'clock in the morning when it's cool.
他们在每天早晨四点钟凉快的时候开始工作。
White dwarves are the remnants of stars like our sun that start to cool.
白矮星是恒星的残余，已经开始降温了，我们的太阳就是如此。
I realize that when the weather's cool it's really tough to start getting up earlier.
我知道，当天气渐冷时，开始稍稍早起确实很难。
Jun: Cool. Let's go start packing then!
小君：酷。那我们开始打包吧！
If you start the game now with your unit test the ball will move away from the center and go out of the screen, which is not really cool.
如果你现在就运行你的测试，球将会从屏幕中央飞出屏幕，这看起来就不够酷了。
They start work at 4: 00 o'clock in the morning when it's cool.
他们在每天早晨四点钟凉快的时候开始工作。
They start work at 4: 00 o'clock in the morning when it's cool.
他们在每天早晨四点钟凉快的时候开始工作。
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