Noun:

1. a particular kind of product or merchandise;

   "a nice line of shoes"
   

2. a particular kind of commercial enterprise;

   "they are outstanding in their field"
   

Jerry, you honest tradesman, it wouldn suit your line of business!

杰瑞, 你是个诚实的生意人, 这对你的业务可是不利!

What line of business are you in?

你从事的是哪门行业?

If the demand for one product slackens, another line of business can provide balance.

如果一种产品的需求量减少, 另一种产品可代替它,使营业保持平衡.

The export of textiles is our line of business business scope.

出口纺织品是我们的谋划范围.

You meet some very interesting people in my line of business.

干我们这行,你会遇到很多有趣的人.

We have been in this line of business for many years.

我们经营这项业务已有多年.

What can I do for you in your line of business?

我能在你的业务上帮什么忙 吗 ?

I have been in this line of business for many years.

我经营这项业务已有多年.

More humanness chose to do pioneering work in other line of business.

更多的华为人选择了在其他行当创业.

Does this item come under your line of business?

我想知道这种产品属您经营的范围 吗 ?

Analytic informatization construction sheds line of business in content developing importance.

分析信息化建设在物流业发展中的重要性.

We are not engaged in this line of business.

我们不经营此业.

Participation in tender is in our line of business.

参加投标属于我们的业务范围.

May I know what line of business you handle?

可以告诉我你们从事何种业务 吗 ?

Do you know what line of business she is in?

你知道她是干哪一行的 吗 ?