leaf复数是leaves。Leaf的意思是叶；叶片；叶子；有…状叶的；有…片叶的。Leaf作现在分词：leafing，作过去分词：leafed。短语搭配：Maple Leaf枫叶；Ginkgo Leaf银杏叶；Green Leaf绿叶。
leaf例句
The rabbit peeped out from under the leaf.
那只野兔从叶子下向外窥视。
Each node can be either a branch or a leaf.
每个节点都可以是一个分支或者是一个叶子。
If I'm the leaf,what are you？
如果我是那片叶子，你，又是什么？
The leaves on the plant had shrivelled up from lack of water.
因为缺水植物的叶子已经枯萎了。
September had come and the leaves were starting to fall.
已到九月了树叶开始凋落。
