The principal is a very busy woman.

校长是个大忙人。

The principal knows all the students by name.

校长能叫出所有学生的姓名。

Everyone will be there, from the Principal down.

从校长下至每个人都将到场。

We had to go and see the principal one at a time.

我们得逐一去见校长。

New roads will link the principal cities of the area.

新建道路将连通这个地区的主要城市。

Donald King is the principal of Dartmouth High School.

唐纳德·金是达特茅斯中学的校长。

The principal reason for this omission is lack of time.

跳过它的主要原因是时间不足。

We looked around the school and talked with the principal.

我们参观了那所学校，并跟校长进行了交谈。

Further information is available on application to the principal.

申请书请交校长，届时将提供详情。

The principal waffled on about exam results but no one was listening.

校长絮絮叨叨地谈着考试结果，但是谁也没有听进去。

They were the principal shareholders in a bank riddled with corruption.

他们是一家腐败成风的银行的主要股东。

The principal effect of the demand for new houses was to inflate prices.

对新住宅需求的主要结果是促使价格上涨。

The principal phoned the fire station.

校长打电话给消防局。

"Well, if you stick to your dream, you will," the principal replied.

“嗯，如果你坚持你的梦想，你会的，”校长回答。

The principal told the boy that his job was to help students and teachers.

校长告诉那个男孩，他的工作是帮助学生和老师。

"I won't, Miss O'Shay," Nancy Lee said, wondering what on earth the principal had to say to her.

“我不会的，奥谢小姐。”南希·李说，她心里纳闷校长到底要对她说些什么。

The principal has allowed us to practise our wet-chalk drawing on the playground sidewalk, which will be our studio.

校长允许我们在操场的人行道上练习湿粉笔画，那将是我们的工作室。

One wet, rainy April afternoon Miss O'Shay, the principal, sent for Nancy Lee to stop by her office as school closed.

四月的一个阴雨绵绵的下午，放学后，校长奥谢小姐叫南希·李到她的办公室来。

The principal person in the procession was a priest.

游行队伍中的主要人物是一位牧师。

The book was kindly and favourably reviewed in the principal papers.

这本书得到几家主要报纸的赞许和好评。

Although I hated going there, I did not hate the principal, Mr. Ratcliff.

虽然我讨厌去那里，但我并不讨厌校长——拉特克利夫先生。

Your next step should be to discuss your concerns with your teacher or the principal.

下一步你应该和老师或校长讨论你的这些担忧。

Before I could say anything further, the principal gave me a sly, almost sarcastic smile.

我还没来得及说什么，校长露出了一个狡猾、几乎有些讥讽的微笑。

Initially, this was wireless morse code telegraphy, the principal communication technology of his day.

最初，这是电报通讯，他那个时候的主要通信技术。

The principal difficulty faced by the schools has been the tremendous increase in the number of pupils.

学校面临的主要困难是学生人数的大量增加。

Therefore the principal differences in energy allocation are likely to be between growth and reproduction.

因此，在能源分配方面的主要差别可能是生长和繁殖之间的差别。

It was exciting that my favorite writer would come to deliver a  speech at the invitation of the principal.

我最喜欢的作家应校长之邀来发表演讲，这真令人兴奋。

Yellen, previously a Fed vice chair, was one of the principal architects of the Fed's $3.8 trillion money dump.

耶伦曾任美联储副主席，是美联储3.8万亿美元资金抛售计划的主要设计者之一。