She took the money and eyed me nastily.

她拿了钱，厌恶地盯着我。

《柯林斯英汉双解大词典》

The toad was staring rather nastily.

这是我在论坛上问的答案。

youdao

He, however, is not entitled to pretend that he is anything less than aggressively, negatively, nastily, partisan.

FORBES: Obama's Default: Taking The "Closing The Washington Monument" Maneuver Thermonuclear

Now it's a tough thing but the Republicans are fighting each other pretty nastily - nasty primary that's unusual Thursday primary.

NPR: Political Junkie: Democrats Duke It Out in Connecticut

Ruminating about his failed affairs, he lives alone in Marseilles, comforted by a few ill-sorted friends, who are nastily stalked by a mobster baddie eager to locate Babette (and surprisingly ignorant when it comes to disk-copying).

ECONOMIST: French fiction