That's not the right way to hold a pair of scissors.

那样拿剪子不对。

《牛津词典》

While you're at it, you could cut your grass with a pair of scissors and wash your car with an old toothbrush.

当您做到这一点后，您可以用剪刀剪草，用旧牙刷洗车。

youdao

You need some paper, glue and a pair of scissors.

你需要一些纸，胶水和一把剪刀。

youdao