She eyed the fish on her plate suspiciously.

她不放心地看着自己盘子里的鱼。

《牛津词典》

She hardly ate a thing, just toyed with a piece of cheese on her plate.

她几乎没吃一点东西，只是拨弄着碟子里的一块奶酪。

《牛津词典》

She has already eaten up all the food on her plate.

她已吃完了盘子里所有的食物。

youdao

The second morning, I would not let her put her hand on my plate.

VOA: special.2009.11.08

That information will help you suss out how capable she is of handling all the responsibilities on her plate.

FORBES: 10 Questions You'd Better Ask Your Boss

Fresh salads with iceberg lettuce and dark greens showed up on her plate.

CNN: She ate 162 school lunches -- and blogged it

She also had a slew of other tasks on her plate and wasn't sure if joining sites like Facebook should take priority.

WSJ: Make Social Networks Work for Your Start-Up