【英语时差8,16】虫子是如何浮在水面的？-上
时间：2019-02-23 作者：英语课 分类：英语时差8，16
It’s summertime, and you’re on vacation. You sit beside a quiet pond, fishing, trying to relax, trying to think about nothing at all. You watch the leaves stirring, the water rippling 1 in the sunshine, and the water bugs 2 standing 3 on the surface of the water. There are two things involved in this trick: one is a property of the water, and the other has to do with the bug’s feet. Let’s start with the water. Water molecules 4 naturally stick to each other, due to a strong chemical attraction between the individual molecules. At the pond’s surface, the uppermost water molecules experience this attraction as a strong pull toward each other, and downward from the water beneath them.
- I could see the dawn breeze rippling the shining water. 我能看见黎明的微风在波光粼粼的水面上吹出道道涟漪。
- The pool rippling was caused by the waving of the reeds. 池塘里的潺潺声是芦苇摇动时引起的。
- All programs have bugs and need endless refinement. 所有的程序都有漏洞，都需要不断改进。 来自《简明英汉词典》
- The sacks of rice were swarming with bugs. 一袋袋的米里长满了虫子。 来自《简明英汉词典》
- After the earthquake only a few houses were left standing.地震过后只有几幢房屋还立着。
- They're standing out against any change in the law.他们坚决反对对法律做任何修改。