The ideas of PER and AER are steadily gaining acceptance in physics and astronomy departments nationwide.

Sometime in elementary school I developed an interest in science, and physics and astronomy in particular.

在小学的某个时候，我对科学产生了兴趣，尤其是物理学和天文学。

Physics and Astronomy: MIT, US 37.

物理学和天文学：麻省理工学院，美国

Compared to physics and astronomy, cosmology is a young science.

与物理学和天文学相比，宇宙学这一学科还较为年轻。

Physics and astronomy are~ sciences.

物理学和天文学是相关联的科学。

We always visit friends who are ill, bearing a large bunch of grapes.

我们总是带着一大串葡萄去看望生病的朋友。

The Sun, with all the planets revolving around it, and depending on it, can still ripen a bunch of grapes as though it had nothing else in the Universe to do.

太阳，虽有众多行星环绕依赖，犹能发散光热使葡萄成熟，仿佛宇宙间并无他事分心。

Mrs. Finch noticed a bunch of grapes was missing from the fruit bowl and, realising what had happened, quickly rushed all three dogs to Portland Vets.

当芬奇夫人发现一串葡萄从果盘中消失了以后，她就明白事情是怎么回事了，于是她迅速带着三只小狗赶往波特兰宠物医院。

From first falling in love to growing old together it's like a bunch of grapes: There is always just one best grape remaining at the end to provide hope. Isn't that wonderful?

从恋爱到白头偕老，好比一串葡萄，总有最好的一颗，最好的只有一颗，留着做希望，多么好？

There was a bunch of grapes next to him, said Professor McGonagall. We think he was trying to sneak up here to visit Potter.

他身边还有一串葡萄，麦格教授说道，我们猜他是想溜到这里来看波特。

A bunch of grapes has sold for a record-breaking 11000dollars ( 8500 pounds) in Japan, where fruit often commands high prices and social prestige.

日本的水果往往价格昂贵，具有社会信誉。日前，一串葡萄在日本卖出了破纪录的1.1万美元（8500英镑）。

If given a bunch of grapes, for example, one kind will eat the best ones first, while the other kind will leave the best for last.

譬如一串葡萄到手，一种人挑最好的先吃，另一种人把最好的留在最后吃。

A bunch of grapes; grass growing in bunches.

一串葡萄；丛生的草。

She arrived bearing a bunch of grapes.

她来了，带来了一串葡萄。

I need a bunch of grapes.

我需要一串葡萄。

Eg. he cut off a bunch of grapes to entertain us.

他剪下一串葡萄招待我们。

English sentences tend to be complex multi-dimensional structured, like a bunch of grapes;

不少英语句子结构的特点是“葡萄型”，而很多汉语句子结构又为“竹竿型”。

Will you give me a bunch of grapes, my good princess?

好心的王妃，你能赏我一串葡萄吗？

I bought a bunch of grapes from the market.

我在市场上买了一串葡萄。

She bought a bunch of grapes.

她买了一串葡萄。

This diet is used by the cardiology department of Sacred Heart Memorial Hospital for overweight heart patients who must lose weight rapidly and safely in preparation for surgery.

此减肥方案本用于天主教圣心医院，心脏科对于必须短期安全减肥以便实施手术之病患使用。