niszczący paraliżujący 用英语:

Most of the times students are not trying to be malicious and often are not aware that they are being disruptive.

John’s disruptive behaviour in class stopped the others concentrating.

I was one of the disruptive students people talk about.

She was disruptive

It can be very costly and disruptive to traditional medical practice.

The devaluation of the currency dealt a crippling blow to the nation's economy.

Zambia is suffering from a crippling

They both suffered from crippling pains in their hips.2. The high cost of borrowing has a crippling effect on many small firms. 3. he American military presence on the islands had suffered a crippling blow