Colleague: Oh, I've got a pain in my neck.

Shirley: You'd better take a break.

Colleague: I saw my doctor last week, and she said that I was suffering from the cervical spondylosis. 颈椎病

Shirley: Oh, sorry to hear that. I think not only you but also all of the office workers should pay more attention to their health.

Colleague: Yes, my neck is stiff, and I feel dizzy and sick after a busy day.

Shirley: Me too. I've heard that the massage can relieve pain of the muscle of the affected part, affected part  患部improve blood circulation. I am eager to have a try.

Colleague: But it is costly. You can massage your shoulders by yourself.

Shirley: Does it work?

Colleague: Yes, of course. I had a massage last Sunday. It's quite comfortable.

注释

Costly

Replacing all the windows would be too costly

He letting the goal in proved a costly mistake