这把刀太钝了。

This knife is too dull.

youdao

这吧刀太钝了，没法拿来切薄片。

This knife is too dull. I can't slice them thinly.

youdao

这把刀的刀锋太钝，不能切萝卜。

The blade of this knife is so dull that it will not cut a radish.

youdao

这把刀的刀锋太钝，不能切萝卜。

The blade of this knife is so dull that it will not cut a radish.

youdao