root.
n. 根；根源；根本
v. 生根；扎根；根除
Ann caught her foot on a tree root and stumbled.
安的一只脚被树根绊了一下跌倒了。
red.
adj. 红色的
n. 红色
I received a bunch of red roses on my birthday.
生日那天，我收到一束红玫瑰。
rest.
n. 剩余的部分；休息；支撑物；休止符
v. 休息；（使）倚靠；使（视线）停留在；搁在；依赖；基于；搁置；埋葬
We'll eat some of the bread and keep the rest for breakfast.
我们将吃一点面包，剩下的留到早饭时吃。