sly

US /slaɪ/
UK /slaɪ/
"sly" picture
1.

狡猾的, 诡诈的

having or showing a cunning and deceitful nature

:
•
He gave a sly grin as he hid the candy.
他藏起糖果时露出了狡黠的笑容。
•
The fox was known for its sly tricks.
这只狐狸以其狡猾的伎俩而闻名。
:
cunningcraftywilyartfuldeceitful
2.

狡黠的, 暗中的

suggesting or characterized by a secret, knowing look or manner

:
•
She gave him a sly wink across the room.
她从房间那头给他一个狡黠的眨眼。
•
There was a sly smile on his face, suggesting he knew more than he let on.
他脸上挂着一丝狡黠的笑容，暗示他知道的比他表现出来的要多。
:
mischievousplayfulsecretiveknowingcovert
:
on the sly