词典释义：
(of an animal or bird of prey)spring or swoop suddenly so as to catch prey
（猛兽或禽为捕获猎物）猛扑，突然袭击；猛冲
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as he watched, a mink pounced on the vole 在他观察的时候，一只貂朝那只田鼠猛扑过去
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she looked like a vulture waiting to pounce .她看上去像一只伺机扑食的兀鹫。
(of a person)spring forward suddenly so as to attack or seize someone or something
（人为袭击或抓捕）猛扑
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the gang pounced on him and knocked him to the ground .那帮人猛然把他扑倒在地。
〈喻〉 把握时机
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he pounced after the break to give the United the goal they deserved .他在中场休息后抓住机会使联队进了应进的球。
〈喻〉 迅速急切地利用（错误，话语，弱点）
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the paper pounced on her admission that she is still a member of CND .这家报纸很快就利用了她承认自己仍是核裁军运动成员这一点大肆炒作。
a sudden swoop or spring
猛扑。
a fine resinous powder formerly used to prevent ink from spreading on unglazed paper or to prepare parchment to receive writing
吸墨粉。
powdered charcoal or other fine powder dusted over a perforated pattern to transfer the design to the object beneath
印花粉。
smooth down by rubbing with pounce or pumice
（用吸墨粉，浮石粉）把…磨光。
transfer (a design) by the use of pounce
（用印花粉）印制（图案）。
"late Middle English （as a noun denoting a tool for stamping or punching）： origin obscure, perhaps from
