n.樹枝狀組織；植樹

動詞tree的現(xiàn)在分詞形式.

As the wind rose to eighty miles an hour, tree after tree crashed down. 當(dāng)風(fēng)速增加每小時80英里時，一棵接一棵的樹被刮倒了。

The trees were planted at 20 ft intervals. 這些樹是每隔20英尺栽種一棵的。

The tree is said to be six hundred years old. 這樹約莫已有600年樹齡了。

As a result, they saved 90% of the trees in the forest. 結(jié)果他們拯救了這座森林里90％的樹木。