drag
音標(biāo)發(fā)音
- 英式音標(biāo) [dr?ɡ]
- 美式音標(biāo) [dr?ɡ]
- 國際音標(biāo) [dr?ɡ]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- v. 拖拉，拖曳；硬拉硬拽；強(qiáng)迫；勉強(qiáng)；拖著 （受傷的腳或腿） 行走；緩慢而吃力地行進(jìn)；拖累；拖沓；（用網(wǎng)或鉤）在水中搜尋；（用鼠標(biāo)）拖動；（某物）拖地；疲憊地去某處；抓；（船）拖動（錨）；（船）走錨
- n. 拖；拖累；阻礙；討厭的事；吸入一口煙；（喜劇演員）男扮女裝；（作用于行進(jìn)中的飛行器或車輛的）空氣阻力；（橫穿城鎮(zhèn)的）主干道
- n. (Drag) （匈）德勞格（人名）
詞源解說
- 15世紀(jì)中期進(jìn)入英語，直接源自古北歐語的draga，意為拖，拉。
詞根記憶
- 本身是詞根，意為“拉”
同根派生
- adj性質(zhì)的同根詞
- dragging：拖延的；拖曳用的。
- n性質(zhì)的同根詞
- dragger：拖曳等之人或物；小型拖網(wǎng)漁船。
- vt性質(zhì)的同根詞
- dragging：牽引（drag的現(xiàn)在分詞）。
用法辨析
- drag的基本意思是“拖,拉,拽”,指拖著笨重的東西緩慢艱難地行進(jìn),意味著有阻力,也可指使某物在地上拖拉,還可指拖著網(wǎng)、鉤等沿河底、湖底等搜索〔打撈〕,用于比喻可表示“勸說某人勉為其難地來〔去〕某處”,引申可指乏味或惱人的事物“進(jìn)行過久”。
v. (動詞)
英漢例句
- The heavy coach is dragging along.
重載的馬車吃力地行進(jìn)著。 - They dragged the fallen tree clear of the road.
他們把倒下的樹從路上拖走。 - He walked with a drag.
他拖著腳走路。
用作動詞 (v.)
用作不及物動詞: S+～(+A)
用作及物動詞: S+～+ n./pron.
用作名詞 (n.)
詞組短語
- drag one 磨磨蹭蹭不情愿;行動緩慢
- drag along 拖著腳走，慢慢地行走
- drag away 拉開,拖走
- drag down 向下拖
- drag in 插入討論中；拉進(jìn)
用作動詞 (v.)
～+名詞
英英字典
- (PULL) to move something by pulling it along a surface, usually the ground
- (BORING) If something such as a film or performance drags, it seems to go slowly because it is boring.
- (BORING THING) something that is not convenient and is boring or unpleasant
- (PULL) the force that acts against the forward movement of something that is passing through a gas or a liquid
- (SUCK) the action of taking in air through a cigarette
- (CLOTHES) the activity of dressing in clothes of the opposite sex, especially of a man dressing in women's clothes, often for humorous entertainment
- If you drag something, you pull it along the ground, often with difficulty.
- To drag a computer image means to use the mouse to move the position of the image on the screen, or to change its size or shape.
- If someone drags you somewhere, they pull you there, or force you to go there by physically threatening you.
- If someone drags you somewhere you do not want to go, they make you go there.
- If you say that you drag yourself somewhere, you are emphasizing that you have to make a very great effort to go there.
- If you drag your foot or your leg behind you, you walk with great difficulty because your foot or leg is injured in some way.
- If the police drag a river or lake, they pull nets or hooks across the bottom of it in order to look for something.
- If a period of time or an event drags, it is very boring and seems to last a long time.
- If something is a drag on the development or progress of something, it slows it down or makes it more difficult.
- If you say that something is a drag, you mean that it is unpleasant or very dull.
- If you take a drag on a cigarette or pipe that you are smoking, you take in air through it.
- Drag is the wearing of women's clothes by a male entertainer.
- If a man is in drag, he is wearing women's clothes.
- If you drag your feet or drag your heels, you delay doing something or do it very slowly because you do not want to do it.
劍橋英英字典
柯林斯英英字典
專業(yè)釋義
- 下型（砂）箱
- 下模；下(砂)箱，下型箱
- 阻力
Flow field figure and prees distributing curve were protracted. At last, flow field was caculated by vortex cloud method. lift coefficient and drag coefficient were gained.
最后應(yīng)用渦霧法計(jì)算了汽車流場，給出了升力系數(shù)、阻力系數(shù)。 - (四爪或五爪的)小錨，海錨；拖網(wǎng)，捕撈網(wǎng)；打(或捕)撈器，撈錨；疏浚器；挖泥機(jī)(或船)；掃海器具；探海鉤，探測水底物體的裝置
- 貨運(yùn)慢車
- 拖距
- 阻力；抗力
- 阻力
- 阻力
The hydrodynamic loads directly leading to vibration in the current,with the periodical lift force and drag force,are transferred from fluid field to riser.
在分析過程中把直接導(dǎo)致渦激振動的水動力載荷由流場傳遞到立管,該水動力載荷包括周期性的升力和阻力。 - 拉力
- 臭跡
- (投球手的)后旋擊球
- 縮棒，觸擊
- (安全上壘時)縮棒觸擊
- (一節(jié)拍前有兩個或兩個以上修飾音的)拖拍數(shù)點(diǎn)
- 網(wǎng)點(diǎn)拉長
- 拖動
- 拖曳
- 牽曳
- 拖拽
- 牽引
- 拖曳作用
- 曳力
- 水流阻力