Slyness is hurting deliberately.

狡猾是故意的伤害。

He delighted in female subtlety, slyness and fecundity.

他醉心于女性的细腻、狡黠和旺盛的生殖力。

Magda heard him out, smiled tacitly with peasant slyness.

玛格达听出了话里的意思， 带着庄稼人的调皮神情沉默地微笑。

It makes sincerity turn to hypocrisy, cleverness turn to slyness and seriousness turn to dogma.

真诚成了虚伪，聪明成了狡猾，认真成了刻板。

It is probably because of its slyness and shrewdness, the cat is often supposed to be connected whit witches and devil.

也许是由于猫看上去狡诈阴险，人们常把它与巫婆或魔鬼联系在一起。