leaf是什么意思啊？（用法）

名词 树叶 复数leaves

leaf
KK: []
DJ: []
n.
1. 叶子[C]
The trees are thick with leaves.
这些树生长着浓密的树叶。
2. (书籍等的)一张,一页[C]
He tore a leaf out of his notebook.
他从笔记本上扯下一页。
3. (折叠式桌子的)活动面板[C]
4. (门,窗等的)页扇[C]
5. (金属的)箔[U]
vt.
1. 匆匆翻阅
He was leafing a magazine.
他正在翻阅一本杂志。
vi.
1. 生叶片,长叶[(+out)]
The trees on the hill are just leafing out.
山上的树正在长出新叶。
The trees are just beginning to leaf.
树刚刚开始长叶子。
2. 匆匆翻阅[(+through)]
I leafed through the catalog and found nothing interesting.
我翻了翻目录,没看到什么有趣的东西。

树叶 没什么用法，变复数成leaves

树叶

leaf
AHD:[l¶f]
D.J.:[li8f]
K.K.:[lif]
n.
pl. leaves;
【复数】 leaves;
AHD:[l¶vz]
A usually green, flattened, lateral structure attached to a stem and functioning as a principal organ of photosynthesis and transpiration in most plants.
叶子连接在茎上的结构，通常是绿色、扁平且侧生，在多数植物中是光合作用和呼吸的主要器官
A leaf