on a tree

on a tree 基本解释

长在树上；树上；在树上

词组短语

1、tighter than the bark on a tree 极其吝啬

2、a monkey is climbing on a tree 一只猴子正在爬树

3、a bird standing on a tree 站在树上的鸟

4、bumps grow on a tree 树瘤长在树上

5、on a tree in a tree 在树上在树上

6、ten red apples grow on a tree 树上长着十个红苹果

7、sit on a tree 坐在树上

on a tree 用法和例句

1、He caught his foot on a tree stub

他的脚给树根绊了一下。

2、The bird took its perch on a tree branch.

鸟儿栖息在树枝上。

3、I barked my shin on a tree stump.

我磕到了树桩上，胫部擦破了皮。

4、The annular markings on a tree indicate its age.

树得环形纹理显示其年龄。

5、He sells soya bean asinine tie on a tree.

他把驴拴在一棵树上就卖黄豆去了。

6、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。

7、A bump or knot, as on a tree trunka gnarl.

木节，木瘤隆起物或结节，如树干上的树瘤

8、And after a week of sleeping on a tree full of bugs.

在树上和虫子们睡了一个星期之后。

9、We sat on a tree stump and ate some very tasty ham sandwiches.

我们坐在树桩上品尝着美味的火腿三明治。

10、This is a Cuban tree frog on a tree in my backyard in southern Florida.

这是我家后院一棵树上的一只古巴树蛙。

重点词汇

tree n. 树；木料；树状图；宗谱 vt. 把…赶上树；使处于困境；把鞋型插入（鞋内）