복잡하다 用英语:

On crowded buses young people should give their seats to old people.

Seaside resorts, such as Newport, are very crowded in summer.

The people crowded round the injured man, but they made way for the doctor when he reached the scene of the accident.

I was walking along the crowded street when all at once I heard a shrill cry.

crowded beach

Before now, when you thought of a city, you thought of crowded streets, parking problems, traffic jams, queues, noise and fumes.

It's not crowded at all today. This is the least crowded time of all.

For many years I thought that it was beauty alone that gave significance to life and that the only purpose that could be assigned to the generations that succeed one another on the face of this crowded earth was to produce an artist now and then.

That place is always crowded, but I reserved a table today, so we don't have to worry.

However, many people get nervous when the shops are crowded or when thye have to stand in long queues.

Embassy asked its citizens to be careful in “crowded public areas and popular tourist destinations.”

As the centuries went by and England became more crowded, the people found their food supply a great problem.

When the plane eventually landed in London, I found myself at a noisy and crowded airport.

I don't like going to town on Saturdays – it's too crowded.

The Waterfront's success could mean that other cities soon follow, creating areas that offer people a new kind of city living, with all the benefits and none of the stress, noise and pollution of crowded centres.

Modern finance is becoming increasingly complicated and sophisticated.

I have a complicated matter I want to discuss with you.

This form looks kind of complicated. Help me fill it out.

Math is like love - a simple idea, but it can get complicated.

Things became complicated

In order to be easily understood, a sentence should not be unnecessarily complicated.

Lately the discount airline ticket system has gotten so complicated that there's a lot about it I can't figure out.

Frustrated with the European languages, which he considered "too boring", Christopher Columbus invented "Columbian", a language so complicated that only he could speak it.

To this extent, it has the characteristics of a great complicated balance between plant life and lower forms of animal life.

And though a web looks complicated, it takes a spider little time to make one and catch insects.

The subject is complicated and needs to be looked into further.

Making our environment better to live in shouldn’t need complicated plans. It’s so simple.

I can’t give a simple answer because the situation is very complicated.

Dogs can be trained to do complicated things like assist a person around town or find hidden objects.

Asked about her job, she said, "My job is too complicated to sum up in a word."