| 单词 | dive |
| 释义 | dive[daiv]n. 潜水, 跳水vi. 跳水, 俯冲, 猛冲vt. 把...突然伸入 dive 1 dive 1 AHD: [dºv] D.J. [da!v]K.K. [da!v]v.（动词） dived 或 dove [d½v] dived,div.ing,dives v.intr.（不及物动词）1. To plunge, especially headfirst, into water.跳水：潜入水中，尤指头先下水的跳水2. To execute a dive in athletic competition.跳水比赛：参加体育竞赛中的跳水比赛3. To participate in the sport of competitive diving.参加跳水比赛运动4. To go toward the bottom of a body of water; submerge.潜水：潜入一片水域的底部；潜入水中5. To engage in the activity of scuba diving.参加潜水活动：参加戴水肺潜水的潜水活动6. To submerge under power. Used of a submarine.以动力潜水：在力的作用下潜水。用于潜水艇7. To fall head down through the air.倒栽葱：头向下从空中落下8. To descend nose down at an acceleration usually exceeding that of free fall. Used of an airplane.（飞机）俯冲：通常以远大于自由落体的加速度下滑。用于飞机9. To engage in the sport of skydiving.花式跳伞：参加延缓张伞跳伞运动10. To drop sharply and rapidly; plummet:急剧下跌；骤降：Stock prices dove 100 points in a single day of trading.在一天的交易中，股票价格就急剧下跌了一百点11. To rush headlong and vanish into:快速冲出并消失：dive into a crowd.冲入人群并消失12. To plunge one's hand into.把手伸入，（手）突伸13. To lunge:扑去，冲去：dove for the loose ball.向失去准头的球扑去14. To plunge into an activity or enterprise with vigor and gusto.钻研：全身的投入，潜心钻研，探究v.tr.（及物动词）To cause (an aircraft, for example) to dive.使（如飞机）俯冲n.（名词）1. A plunge into water, especially done headfirst and in a way established for athletic competition.跳水：跳水，尤指头先下水而且以体育比赛所决定的方式跳水2. The act or an instance of submerging, as of a submarine or a skin diver.潜水：潜水的动作或例子，如潜水艇或裸潜者3. A nearly vertical descent at an accelerated speed through the air.垂直落下：从空中近似垂直的加速下落4. A quick, pronounced drop.急剧的下降5. Slang A disreputable or run-down bar or nightclub.【俚语】 低级酒馆，低级夜总会6. A knockout feigned by prearrangement between prizefighters:事先套招假装被击倒：职业拳击手事先安排的假装被击倒，佯倒：The challenger took a dive.挑战者假装被击倒7. A lunge or a headlong jump:扑，冲：made a dive to catch the falling teacup.扑过去想抓住落下的茶杯8. Football An offensive play in which the carrier of the ball plunges into the opposing line in order to gain short yardage.【橄榄球】 鱼跃：持球者扑向对面线以得到一短段，将球向前推进的距离的进攻行为语源:1. Middle English diven 中古英语 diven 2. from Old English d&9{þfan} [to dip] 源自 古英语 d&9{þfan} [浸，蘸，沉] 3. and from d&9{¿fan} [to sink] * see dheub- 并源自 d&9{¿fan} [下沉，沉入] *参见 dheub- 用法:Eitherdove or dived is acceptable as the past tense of dive. Dived is actually the earlier form,and the emergence ofdove may appear anomalous in light of the general tendencies of change in English verb forms. Old English had two classes of verbs:strong verbs, whose past tense was indicated by a change in their vowel (a process that survives in such present-day English verbsasdrive/drove or fling/flung ); and weak verbs,whose past was formed with a suffix related to-ed in Modern English (as in present-day Englishlive/lived and move/moved ). Since the Old English period,many verbs have changed from the strong pattern to the weak one;for example, the past tense ofhelp, formerly healp, became helped, and the past tense ofstep, formerly stop, became stepped. Over the years, in fact, the weak pattern has become so prevalentthat we use the termregular to refer to verbs that form their past tense by suffixation of -ed. However, there have occasionally been changes in the other direction:the past tense ofwear, now wore, was once werede ; that ofspit, now spat, was once spitede ; and the development ofdove is an additional example of the small group of verbs that have swum against the historical tide. dove 或 dived 都可用作 dive的过去式形式。 Dived 实际上是早期词形，根据英语动词词形变化的趋势，dove 的出现似乎是不规则的。 古英语有两类动词：强式动词，其过去时形式由元音变化来体现（这一过程还存在于现代英语里，诸如drive/drove 或 fling/flung 等动词中）； 另一类为弱式动词，其过去时态形式由与现代英语-ed 后缀有关 （如现代英语中的live/lived 和 move/moved )。 自古英语时期以来，许多动词由强式变为弱式；例如help 的过去式形式以前为 healp ，已变为 helped ， step 的过去式由以前的 stop 变为 stepped 。 事实上，多年来弱式动词变得非常普遍，我们用术语规则动词 来指那些由加后缀 -ed 来构成过去式形式的动词， 然而偶尔也会向另一方向发生变化：wear 的过去形式现为 wore ，曾为 weared ； spit 的过去式现为 spat ，曾为 spitede ； dove 的发展是反历史潮流而动的一小组动词中的另外一小组动词的例子 dive 2 dive 2 AHD: [d¶“v³] D.J. [6di8ve!]K.K. [6dive]n.Music （名词）【音乐】 A plural of diva diva的复数 |
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