op
n
1 [C] highest part or point 頂; 頂部; 上部; 上端
at the top of the hill 在山頂
the surrounding hilltops 四周的山頂
five lines from the top of the page 該頁上端五行
My office is at the top of the building. 我的辦公室在樓的頂層.
2 [C] upper surface 上面; 上邊
polish the top of the table/the `table-top 把桌面磨光
put the luggage on top of the car, eg on a roof-rack 把行李放在汽車頂上（如頂部行李架上）.
3 [sing] ~ (of sth) highest or most important rank or position 最高的或最重要的級(jí)別或位置
come to/rise to/reach the top, ie achieve fame, success, etc 登峰造極（成名、 成功等）
Liverpool finished the season (at the) top of the football league. 利物浦隊(duì)在該賽季足球聯(lián)賽中獨(dú)占鰲頭.
He's at the top of his profession. 他在同行中首屈一指.
We've got a lot of things to do, but packing is top of the list. 我們有許多事情要做, 但最重要的是先收拾行李.
the top of the table, ie the upper end, where eg the most distinguished people sit 上座（如最尊的坐位）.
4 [C]
(a) thing forming or covering the upper part of sth 構(gòu)成或罩在上部之物
the top of the milk, ie the layer of cream floating on it 浮在牛奶上的奶皮兒
Put the top back on that felt-tip pen or it will dry out. 給氈頭筆套上筆帽, 不然就乾了.
She took off the top of her bikini. 她脫去了比基尼泳裝的上部.
(b) lid or stopper 蓋子; 塞子
Where's the top of this paint can? 這油漆罐的蓋兒在哪兒呢?
a bottle with a screw-top 帶螺口蓋兒的瓶子.
(c) (esp woman's) garment covering the upper part of the body （尤指女用的）上衣
I need a top to go with these slacks. 我需要一件上衣來配這條寬松褲.
5 [U] = top gear: You shouldn't be in top. 你不應(yīng)該使用高速擋.
6 [C usu pl 通常作復(fù)數(shù)]
leaves of a plant grown chiefly for its root （根菜作物的）葉子
`turnip tops 蕪菁的葉子.
7 (idm 習(xí)語) at the top of the `tree in the highest position or rank in a profession, career, etc 居於行業(yè)、 事業(yè)等的最高地位或級(jí)別. at the top of one's `voice as loudly as one can 以最大的嗓音
cheering, shouting, screaming, etc at the top(s) of their voices 可著嗓子歡呼、 喊叫、 尖叫等. blow one's top => blow1. from ,top to `bottom completely 從上到下; 完全地; 全部地
We searched the house from top to bottom. 我們把那所房子徹底搜尋了一遍. from ,top to `toe from head to foot 從頭到腳. in the first/top flight => flight1. off the ,top of one's `head (infml 口) (of sth said) without previous thought or preparation （指說出的話）未經(jīng)考慮或準(zhǔn)備的
I can't tell you the answer off the top of my head. 我不經(jīng)考慮無法告訴你答案. on `top
(a) above 在上邊
The green book is at the bottom of the pile and the red one is on top. 綠皮的書在那一摞的底下, 紅皮的在上邊.
(b) in a superior position; in control 處於優(yōu)勢(shì); 在控制之中
Lendl was on top throughout the match. 倫德爾在比賽中始終占優(yōu)勢(shì). on top of sth/sb
(a) over or above sth/sb 在某物[某人]的上方或上邊
Put this record on top of the others. 把這張唱片放在其他唱片上面.
Many people were crushed when the building collapsed on top of them. 那座大樓倒塌時(shí)把下面的很多人都砸死了.
(b) in addition to sth 加在某事物上
He gets commission on top of his salary. 他除了薪水之外還得到傭金.
On top of borrowing 50, he asked me to lend him my car. 他向我借了50英鎊, 此外還向我借汽車.
(c) (infml 口) very close to sth 緊接著某事; 緊靠著某物
There is no privacy when houses are built on top of each other like that. 像那樣房子挨著房子, 也就無所謂私生活了. (be/feel) on ,top of the `w...
?? 擴(kuò)展釋義
*[t?p]n. 頂部, 頂端, 極點(diǎn), 上面, 上部, 頂篷, 最高地位, 首位, 陀螺a. 最高的, 頂上的, 頭等的vt. 蓋, 加以頂, 高達(dá), 超越vi. 結(jié)束, 達(dá)到頂點(diǎn), 高出【計(jì)】 TOP協(xié)議【化】 此端向上; 上部; 陀螺【經(jīng)】 頂, 上面; 頂尖的, 最高的相關(guān)詞組: from top to toe from top to bottom in top form at top speed blow one's top come to the top in top off one's top on top on top of on top of the world at the top of one's voice get on top of top the bill talk off the top of one's head top off to the top of one's bent to top it all sleep like a top
?? 醫(yī)學(xué)釋義
頂，尖端
?? 同為「計(jì)算機(jī)」詞匯
loadn. 負(fù)荷;負(fù)擔(dān);裝載;工作量;
vt. 使擔(dān)負(fù);裝填;把…裝入或裝上;裝滿，堆積;
vi. 加載;裝載;裝貨;