scathing

The movie critic wrote a scathing review, calling the film a complete waste of time and money.

(Chinese) 影评人写了一篇严厉的评论，称这部电影完全是浪费时间和金钱。

She delivered a scathing attack on the government's failure to address the homelessness crisis.

(Chinese) 她对政府未能解决无家可归危机发起了严厉的抨击。