telemarketing

n.电话销售；电话推销

The telemarketing industry is growing in India. 电话行销产业在印度正逐渐成长。

I gave your phone number to my friend's telemarketing company. 我把你的电话给了我朋友那家电话销售公司。

I really think that telemarketing shouldn't be allowed. 我确实认为不应该允许电话推销。