音標(biāo)發(fā)音英式音標(biāo) [?pred.?.t?r]美式音標(biāo) [?pr?d?t?, -?t?r]國際音標(biāo) ['pred?t?]英式發(fā)音 美式發(fā)音 基本解釋n.食肉動(dòng)物；掠奪者；（動(dòng)物的）捕食性天敵詞根記憶pred(掠奪) + at + or(表人或物，名詞后綴)→掠奪肉食→捕食性動(dòng)物，食肉動(dòng)物pred(掠奪) + at + or→食肉動(dòng)物同根派生adj性質(zhì)的同根詞predatory：掠奪的，掠奪成性的；食肉的；捕食生物的。n性質(zhì)的同根詞predation：捕食；掠奪。predator相關(guān)詞英漢例句the relationship between predator and prey捕食性動(dòng)物與獵物之間的關(guān)系The arrival of this South American predator threatened the survival of native species.這種南美肉食動(dòng)物的到來威脅到了當(dāng)?shù)匚锓N的生存.The bird is caught on the horns of a dilemma. Should it attack the predator, even though it then risks its own life? Or should it get out while the going is good?這只鳥進(jìn)退維谷。是應(yīng)該冒著生命危險(xiǎn)攻擊捕食者呢？還是應(yīng)該及早逃命？the relationship between predator and prey捕食性動(dòng)物與獵物之間的關(guān)系The bird is caught on the horns of a dilemma. Should it attack the predator, even though it then risks its own life? Or should it get out while the going is good?這只鳥進(jìn)退維谷。是應(yīng)該冒著生命危險(xiǎn)攻擊捕食者呢？還是應(yīng)該及早逃命？predator更多例句詞組短語短語Predator Missile 掠食者導(dǎo)彈;掠奪者導(dǎo)彈;者導(dǎo)彈Predator Hunt 終極戰(zhàn)士狩獵predator model 掠奪者模式Predator B 捕食者B;掠奪者Bpredator chain [生態(tài)]捕食鏈;捕食食物鏈;捕食鏈predator更多詞組英英字典劍橋英英字典 an animal that hunts, kills, and eats other animals柯林斯英英字典 A predator is an animal that kills and eats other animals. People sometimes refer to predatory people or organizations as predators. predator劍橋字典predator柯林斯字典專業(yè)釋義數(shù)學(xué)捕食者The stability properties of a predator-prey system with time delay are researched. This system’s Hopf bifurcation and stability switches are investigated.研究了一類時(shí)滯捕食者-食餌模型的穩(wěn)定性,并討論了其Hopf分支及開關(guān)現(xiàn)象,最后給出了一個(gè)應(yīng)用事例。生物學(xué)捕食者Hence, researches on influences of Allee effect s and Allee-like effects at different spacial scales on predator-prey interactions appear very important.因此,研究Allee效應(yīng)和似Allee效應(yīng)對不同尺度上捕食者.獵物相互關(guān)系的影響就具有重要的意義。掠奪者食肉動(dòng)物捕食性天敵農(nóng)業(yè)科學(xué)天敵 Caused by predator-prey interaction and climate factor, indexes of every communities fluctuated from time to time. 受到害蟲、天敵相互作用以及其它如天氣因素的影響，總?cè)郝浼案鱽喨郝涓黜?xiàng)指標(biāo)出現(xiàn)波動(dòng)。捕食者醫(yī)藥科學(xué)天敵This function is critical to the stress responses, for example in assessing potential threat during a life-threatening situation, as occured with exposure to a predator.這一功能對于應(yīng)激反應(yīng)至關(guān)重要，如面對天敵時(shí)個(gè)體對潛在威脅生命的事件的評(píng)估。物理學(xué)捕獵者肉食性動(dòng)物掠食性動(dòng)物