climbe up 爬上；攀登；攀登，爬上；攀援
You have to shift down when you climb up steep hills.
开车爬陡峭的山坡时，你得换低速挡。
Who would have expected that he could climb up that steep cliff?
这么陡的峭壁，谁知他竟爬上去了。

wander around 徘徊，转来转去
He told us that we could wander around at will.
他告拆我们可以随便逛。
When the children left home, she used to wander around the house as if she'd lost something.
每当孩子们离家后，她总是若有所失地在屋子前后转来转去。

make it 及时到达； <非正>成功
Stick to it and you'll make it.
坚持下去, 就会成功。
I want to make it as a writer.
我想在写作上获得成功。

be afraid to 害怕
Don't be afraid to pet the dog.
不要怕抚摸这条狗。
Don't be afraid to ask for advice about ordering the meal.
点餐时可以大胆征求意见。