prep.(从高处)向下;(表示位置)在…的下方;(表示方向)沿着…向下;(表示时间)自…以来
adj.向下的;沮丧的;计算机或计算机系统停机;(以…)落后于对手的
n.(鸟的)绒羽;绒毛;软毛;汗毛
vt.放下;(尤指大口或快速地)喝下;使摔倒;击落(敌机等)
vi.[常用于祈使句中]下去;下来;卧倒;下降
网络下;下来;倒;下降
be (或 have) a down on
1 . (非正式)反对,对…有敌意
be down to
2 . 可归因于,因为
down in the mouth
3 . (非正式)不高兴;沮丧
down on one's luck
4 . (非正式)倒霉,运气不好
down tools
5 . (英,非正式)停工(尤指作为一种劳工抗议)
down town
6 . 往(或在)市中心
have (或 put) someone/thing down as
7 . 认为…是(某种类型),断定
down in the mouth 或 down at the mouth
1 . 垂头丧气的;悲伤的;沮丧的
down on
2 . 【非正式用语】 憎恶或敌对;不喜欢
down on (one's) luck
3 . 不走运地,穷困潦倒地:由于不幸而遭受厄运的折磨
1.soft fine feathers
2.(American football) a complete play to advance the football;
you have 4 downs to gain 10 yards
3.(usually plural) a rolling treeless highland with little soil
4.fine soft dense hair (as the fine short hair of cattle or deer or the wool of sheep or the undercoat of certain dogs)
5.being or moving lower in position or less in some value;
lay face down
6.becoming progressively lower;
the down trend in the real estate market
7.understood perfectly;
had his algebra problems down
8.extending or moving from a higher to a lower place;
the down staircase
9.out;
two down in the last of the ninth
10.lower than previously;
the market is depressed
11.shut;
the shades were down
12.cut down;
the tree is down
13.not functioning (temporarily or permanently);
we can't work because the computer is down
14. low in spirits;
lonely and blue in a strange city
15. the fractional price paid in cash at time of purchase;
the down payment
16.spatially or metaphorically from a higher to a lower level or position;
don't fall down
17.away from a more central or a more northerly place;
was sent down to work at the regional office
18.paid in cash at time of purchase;
put ten dollars down on the necklace
19.from an earlier time;
the story was passed down from father to son
20.to a lower intensity;
he slowly phased down the light until the stage was completely black
21.in an inactive or inoperative state;
the factory went down during the strike
1.drink down entirely;
He downed three martinis before dinner
2.eat immoderately;
Some people can down a pound of meat in the course of one meal
3.bring down or defeat (an opponent)
4.shoot at and force to come down;
the enemy landed several of our aircraft
5.cause to come or go down;
The policeman downed the heavily armed suspect
6.improve or perfect by pruning or polishing;
refine one's style of writing
1.比分落后
1.胎毛:同lanugo
1.下风式风电机
2. down-wind WTG
1.胎毛
2. 又称 :胎毛(Lanugo(拉))
1 . 下
他勉强通过了上次考试。[口语]爬上(up);爬下(down):to skin up a tree
2 . 下来
down(掉下来)g-ground地上(本意)从屁股上掉在地上的脏dirty东西:粪便(衍生)从动物屁股上掉在地上的好.
3 . 倒
The wind bring downa number of tree ., 大风吹倒了一些大树.
4 . 下降
downweld 下向焊down下降;把…压下来;放下;沿…往下down- 向下
1 . 我们沉浸
we got down down down to the rhythm ., 当我们沉浸在音乐的节奏里.
1 . 沮丧沮丧
trouble is the only way is down , down down ., 麻烦的唯一呈现方式是沮丧 , 沮丧沮丧.
1 . 羽绒下来
baby are you down down down down down ., 宝贝 , 你羽绒下来了.
1 . 而腰
be bowed ( down ) with age因年老而腰弯
1.I can't quite pin my feeling down.
我很难弄清楚自己的感觉。
2.We went right downto the wire on that one.
那一项工作我们已经快完成了。
3.It came downto the wire before I turned the proposal in.
我提交计划的最后时刻终于来临了。
4.He scarfed downthree hamburgers and a large order of fries.
他狼吞虎咽地吃了三份汉堡包和一客大盆炸鸡条。
5.Let's get downwith some good music.
让我们来欣赏一些优美动听的音乐。
6.Pete wanted to get downwith some grapes.
皮特想吃点葡萄。
7.I was downwith the flu for two weeks.
我患流感,病了两个星期。