n.
										 at the top of the tree
										- (在行业、事业中)高居首位,处于顶峰
 in the highest position or rank in a profession or career
 
 at the top of your voice
										- 高声地;放声地;扯着喉咙地
 as loudly as possible- She was screaming at the top of her voice.
 她在声嘶力竭地尖叫。
 
 come out on top
										- (在比赛或辩论中)名列前茅,先拔头筹
 to win a contest or an argument- In most boardroom disputes he tends to come out on top.
 在大多数董事会议的辩论中,他往往占据上风。
 
 from top to bottom
										- 从上到下;彻底地
 going to every part of a place in a very thorough way- We cleaned the house from top to bottom.
 我们把房子彻底打扫了一遍。
 
 from top to toe
										- 从头到脚;浑身上下;全部
 completely; all over- She was dressed in green from top to toe.
 她从头到脚穿了一身绿。
 
 get on top of sb
										- 使吃不消;使应接不暇
 to be too much for sb to manage or deal with- All this extra work is getting on top of him.
 这么多的额外工作快使他吃不消了。
 
 get on top of sth
										- 设法驾驭;处理
 to manage to control or deal with sth- How will I ever get on top of all this work?
 我究竟怎样才处理得了这么多的工作?
 
 off the top of your head
										- 单凭猜测(或记忆);信口地;不假思索地
 just guessing or using your memory, without taking time to think carefully or check the facts- I can't remember the name off the top of my head, but I can look it up for you.
 我一时想不起这个名字,不过我可以给你查一查。
 
 on top
										- 在上面;在顶部
 on the highest point or surface- a cake with cream on top
 上面浇有奶油的蛋糕
- Stand on top and look down.
 站在顶上俯视。
- He's going bald on top (= on the top of his head) .
 他谢顶了。
 
- 处于领先地位;控制局面
 in a leading position or in control- She remained on top for the rest of the match.
 在比赛的余下部分她一直领先。
 
- 另外;加之
 in addition- Look, here's 30 dollars, and I'll buy you lunch on top.
 瞧,这是给你的30块钱,另外我还要给你买午餐。
 
 on top of sth/sb
										- 在…上面;在…上方;覆盖着
 on, over or covering sth/sb- Books were piled on top of one another.
 书籍一本一本地摞在一起。
- Many people were crushed when the building collapsed on top of them.
 那座楼房倒塌时砸伤了下面许多人。
 
- 除…之外
 in addition to sth- He gets commission on top of his salary.
 他除了薪金之外还拿佣金。
- On top of everything else, my car's been stolen.
 我所有的东西都被盗,连汽车也给偷走了。
 
- 紧挨着;与…紧靠着
 very close to sth/sb- We were all living on top of each other in that tiny apartment.
 我们都挤着住在那套小小的公寓里。
 
- 控制着;掌握着
 in control of a situation- Do you think he's really on top of his job?
 你认为他真的能做好他的工作吗?
 
 on top of the world
										- 欢天喜地;心满意足;非常自豪
 very happy or proud
 
 over the top
										- 过分;过火;过头
 done to an exaggerated degree and with too much effort- His performance is completely over the top.
 他的表演完全过火了。
- an over-the-top reaction
 过头的反应
 
 take sth from the top
										- 从头再唱(或再奏等)
 to go back to the beginning of a song, piece of music, etc. and repeat it- OK, everybody, let's take it from the top.
 好,咱们大家从头再唱一遍。
 
 up top
										- (指人的智力)头脑,脑子
 used to talk about a person's intelligence- He hasn't got much up top (= he isn't very intelligent) .
 他没有多少脑子。
 
 blow your top
										- 大怒;暴跳如雷
 to get very angry
 
 at the top/bottom of the heap
										- 在(机构或社会的)顶层 / 底层
 high up/low down in the structure of an organization or a society- These workers are at the bottom of the economic heap.
 这些工人处在经济结构的底层。
 
 (at the) bottom/top of the pile
										- 处于无足轻重的 / 举足轻重的地位
 in the least/most important position in a group of people or things
 
 thin on top
										- 头发稀疏;谢顶
 without much hair on the head- He's starting to get a little thin on top (= he's losing his hair) .
 他开始有点谢顶了。
 
v.
										 to top/cap it all
										- 更有甚者;最糟糕的是
 used to introduce the final piece of information that is worse than the other bad things that you have just mentioned
 
 top and tail sth
										- 去掉(水果、蔬菜)的两端;砍掉…的两头
 to cut the top and bottom parts off fruit and vegetables to prepare them to be cooked or eaten