up

起来；上涨；向上英释中释advtowards a higher place or position

在…之上；向…的较高处中释prep

涨的；起床的；向上的英释中释adjIf you are up, you are not in bed

上升；繁荣中释n

1 up with,拿起，举起；拥护

2 up in,[口]精通

3 up and down,上上下下；到处；前前后后；来来往往

4 up on,熟悉；精通

5 up until,一直到…为止

6 up and coming,◎前途大有希望的

7 up and doing,敏捷；忙碌；活泼

8 up stage,舞台上的显要位置

1 We walked slowly up the hill..我们慢慢地爬上山。

2 She picked her jacket up off the floor..她从地板上捡起外套。

3 paths leading up into the mountains.通往山里的小径

4 Tim had climbed up a tree to get a better view..蒂姆爬到了树上，以便看得更清楚。

5 Put up your hand if you know the answer..如果知道答案就举手。

6 The water was getting up my nose..水已经没到了我的鼻子。

7 Karen lay on her back, staring up at the ceiling..卡伦仰卧着，盯着天花板。

8 Are you sure you should be up?.你肯定你该起床了吗?

9 These days they were up at the crack of dawn..这些天他们在破晓时就起床。