Oddly, though, each time she asked I thought I detected a faint, sly grin, followed by a quick sideways glance with her twinkling blue eyes.

奇怪的是，每次她问我，闪闪发亮的蓝眼睛迅速地瞄我了一眼时，我都觉得自己看到了她脸上一丝不易察觉的狡黠的笑容。

youdao

The grim sly faces in the squares and diamonds of the floor-cloth, relaxed and peeped out at him with less wicked eyes.

铺地板的漆布上的正方形与菱形中那些严厉的、狡猾的脸孔变得温和起来，不是用过去那样恶意的眼睛来窥视他了。

youdao

Then his coal-black eyes became sly.

然后他墨黑的眼睛变得狡黠。

youdao