Next, cut up an onion.

接下来，切一个洋葱。

Then, cut up one apple and an onion.

然后，切一颗苹果和一颗洋葱。

She's hanging an onion on her door to wish for good luck and health.

她在门上挂洋葱以祈求好运和健康。

I always cry when I cut an onion.

每次切洋葱我都会流泪。

My eyes always water when I cut an onion.

切圆葱时，我的眼睛总是会流泪。

Experts observe that textbooks come in layers, something like an onion.

专家观察到，教科书是一层一层的，就像洋葱一样。

I will fry an onion to make onion rings.

我将炒一头洋葱,做炸葱圈.

I sliced up an onion.

我把洋葱切成了片。

Life is like an onion.

生活就像洋葱.

I am not an onion plant.

不是洋葱，