I have dibs on that last slice of pizza.

我有权利得到最后的那块儿比萨饼.

A: Would you like another slice of pizza?

(你)要不要再来一片比萨呢?

"It's hard to do certain movements when you've just had a slice of pizza, " she said.

“当你刚吃了一片比萨饼时，很难去做某些动作。” 她说。

And when I share a slice of pizza with a friend, we have to cut "it" into two smaller pieces.

当我跟朋友分享一片披萨时，我们必须将它切成更小的两片。

“My friends will let me borrow their books in exchange for coffee or a slice of pizza,” she said.

她说：“我的朋友们会把书借给我用的，我只要请他们喝咖啡或吃比萨就行了。

“My friends will let me borrow their books in exchange for coffee or a slice of pizza, ” she said.

她说：“我的朋友们会把书借给我用的，我只要请他们喝咖啡或吃比萨就行了。

The proteins in your muscles utilize the energy in ATP to contract, so that you can lift a barbell or a slice of pizza.

你肌肉中的蛋白质利用ATP中的能量进行收缩，这样你就能够举起一个杠铃或一片披萨。

So a box of toaster pastries is composed of composed units, and when I split a slice of pizza, I'm partitioning a partitioned unit.

所以一盒零食是由一个组合单位组成的，而当我切开一片披萨时，我正在切出一个分割单位。