不要爬树用英语为:Don't climb the tree.
例句:
1.他告诉男孩们不要爬树。
He tell the boy not to climb the tree.
2.不要爬树!不要乱扔拉圾!
Don't climb the trees! Don't leave rubbish! Don't throw stones!
3.如果一只熊想要吃了你,千万别跑,也不要爬树!
If a bear wants to eat you, NEVER RUN! even up a tree!
4.停止!不要在公园爬树。
Stop! Don't climb trees in the park.
5.不要喂鸟、不要爬树、不要摘花,不要在此湖里游泳。
Don't feed birds, climb trees, pick flowers or swim in the lake.