Some people enjoy spending a lot of time in their homes to make them nice places to live.
VOA: special.2010.03.28
But in terms of drugs that don't look like maybe this compound was used in the synthesis, many of them might have used thionyl chloride, because it generates such a nice reactive intermediate that you can go on and make a bunch of different compounds from that intermediate.
但是对于药物来说,它们可能跟合成过程中用到的这种化合物并不相像,很多药物的制造过程中都会用到亚硫酰氯,因为它能产生活性如此之高的反应中间体,以至于你可以继续利用反应中间体,来制造一堆不同类型的化合物。
I clean and maintain the park and make sure it's nice and clean and everything.
我打扫公园,维护公园的面貌,确保公园的方方面面都是漂亮、整洁的。
Here's a nice simple example to make that point.
下面有个不错的简单的例子说明这一点。
I didn't just make it one smaller, I made it a half smaller. That's a nice deal.OK.
我把它的规模减半了,这太棒了,好,但是我不会直接处理b是偶数这种情况的。
And you're always so nice. You make me feel like a king.
你一直那么亲切。你让我感觉像一个国王。
It's nice to make a little money
赚点钱很好,
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