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in·ver·te·brate 英ɪnˈvɜːtəbrɪt, -ˌbreɪt美ɪnˈvɝtəbrɪt, -ˌbretAHDĭn-vûrʹtə-brĭt, -brāt' ☆☆☆☆☆高四ＧＩＭＳＴ宝COCA²⁷⁷⁷²BNC²⁷¹⁰³iWeb¹⁸⁶⁷⁵Economist⁴¹³⁰³⁺²
基本英英词源搭配记法近义反义例句Thesaurus例句
n.无脊椎动物⁸³adj.无脊椎的¹⁷复数invertebrates
动物总述神秘热带雨林软体骨骼
Noun:
any animal lacking a backbone or notochord; the term is not used as a scientific classification
Adjective:
lacking a backbone or spinal column;worms are an example of invertebrate animals in-,不，非，vertebrate,脊椎动物。benthic invertebrate底栖无脊椎动物…invertebrate host无脊椎动物宿主…stream invertebrate水生无脊椎动物…benthonic invertebrate底栖无脊椎动物…marine invertebrate海洋无脊椎动物…oceanic invertebrate海洋无脊椎动物…aquatic invertebrate水生无脊椎动物…soil invertebrate土壤无脊椎动物…estuarine invertebrate河口无脊椎动物…invertebrate virus无脊椎动物病毒…
GRE红宝书vertebraten /adj 有脊椎动物; vert转, ebrate = elaborateadj 精细复杂的－一节一节的精细复杂的转在一起－有脊椎动物
in + vertebrate 脊椎动物；
in无+vertebrate 脊椎的GRE难词记忆invertebrate→ in否定+vertebrate a.有脊椎的→无脊椎的词根记忆in无+ vertebrate脊椎的⇒无脊椎的近义词 creature生物craven懦弱的spineless无脊椎的反义词 vertebrate脊椎的
名词98%,形容词2%
用作名词Insects and worms are allinvertebrates.昆虫和蠕虫都是无脊椎动物。用作形容词Half of allinvertebratespecies live in tropical rain forests.一半的无脊椎动物物种生活在热带雨林中。as in.ineffective/ineffectual
同义词 abortive,anticlimactic,barren,bootless,defeasible,feckless,feeble,forceless,fruitless,futile,idle,impotent,inadequate,incompetent,indecisive,inefficacious,inefficient,inept,inferior,innocuous,inoperative,lame,limited,neutralized,nugatory,null,null and void,paltry,powerless,spineless,unable,unavailing,unfruitful,unproductive,unprofitable,unsuccessful,vain,void,withered,worthless
反义词 competent,effective,effectual,efficient,powerful,strong,usefulas in.inefficacious
同义词 abortive,anticlimactic,barren,bootless,defeasible,feckless,feeble,forceless,fruitless,futile,idle,impotent,inadequate,incompetent,indecisive,ineffective,inefficient,inept,inferior,innocuous,inoperative,lame,limited,neutralized,nugatory,null,null and void,paltry,powerless,spineless,unable,unavailing,unfruitful,unproductive,unprofitable,unsuccessful,useless,vain,void,withered,worthlessas in.spineless
同义词 amoebalike,faint-hearted,fearful,feeble,forceless,frightened,gutless,impotent,inadequate,ineffective,ineffectual,irresolute,lily-livered,nerveless,pithless,soft,spiritless,squeamish,submissive,timid,vacillating,weak,weak-kneed,weak-willed,yellow,yellow-bellied
反义词 bold,brave,strongas in.animal
同义词 beast,creature,petbeing,brute,critter,mutt,stray,varmint,vertebrateliving thing,wild thing
反义词 mineral,plantas in.coward
同义词 wimpalarmist,baby,chicken,craven,cur,dastard,deserter,jellyfish,malingerer,mouse,pessimist,poltroon,quitter,rabbit,recreant,shirker,skulker,sneak,weaklingchickenheart,faintheart,faint-of-heart,fraidy-cat,gutless wonder,lily liver,scaredy-cat,shirk,white liver,yellowbelly
反义词 aggressor,heroas in.weakling
同义词 wimpbaby,chicken,coward,crybaby,jellyfish,misfit,pushoverchickenheart,cream puff,dotard,yellowbelly
反义词 strongmanas in.weak sister
同义词 chicken,gutless wonder,hothouse plant,jellyfish,meek soul,softy,weakling,weak soul
animalnoun animate being;mammal
beast,being,brute,creature,critter,living thing,mutt,pet,stray,varmint,vertebrate,wild thing
cowardnoun person who is scared, easily intimidated
alarmist,baby,chicken,chickenheart,craven,cur,dastard,deserter,faint-of-heart,faintheart,fraidy-cat,gutless wonder,invertebrate,jellyfish,lily liver,malingerer,mouse,pessimist,poltroon,quitter,rabbit,recreant,scaredy-cat,shirk,shirker,skulker,sneak,weakling,white liver,wimp,yellowbelly
ineffective/ineffectualadjective weak, useless
abortive,anticlimactic,barren,bootless,defeasible,feckless,feeble,forceless,fruitless,futile,idle,impotent,inadequate,incompetent,indecisive,inefficacious,inefficient,inept,inferior,innocuous,inoperative,invertebrate,lame,limited,neutralized,nugatory,null,null and void,paltry,powerless,spineless,unable,unavailing,unfruitful,unproductive,unprofitable,unsuccessful,vain,void,withered,worthless
inefficaciousadjective ineffectual
abortive,anticlimactic,barren,bootless,defeasible,feckless,feeble,forceless,fruitless,futile,idle,impotent,inadequate,incompetent,indecisive,ineffective,inefficient,inept,inferior,innocuous,inoperative,invertebrate,lame,limited,neutralized,nugatory,null,null and void,paltry,powerless,spineless,unable,unavailing,unfruitful,unproductive,unprofitable,unsuccessful,useless,vain,void,withered,worthless
more ineffectiveadjective weak, useless
abortive,anticlimactic,barren,bootless,defeasible,feckless,feeble,forceless,fruitless,futile,idle,impotent,inadequate,incompetent,indecisive,inefficacious,inefficient,inept,inferior,innocuous,inoperative,invertebrate,lame,limited,neutralized,nugatory,null,null and void,paltry,powerless,spineless,unable,unavailing,unfruitful,unproductive,unprofitable,unsuccessful,vain,void,withered,worthless
more ineffectualadjective weak, useless
abortive,anticlimactic,barren,bootless,defeasible,feckless,feeble,forceless,fruitless,futile,idle,impotent,inadequate,incompetent,indecisive,inefficacious,inefficient,inept,inferior,innocuous,inoperative,invertebrate,lame,limited,neutralized,nugatory,null,null and void,paltry,powerless,spineless,unable,unavailing,unfruitful,unproductive,unprofitable,unsuccessful,vain,void,withered,worthless Antibacterial peptide is a kind of gene- encoding antimicrobial molecule, which exhibits itself as a key component in the innate immune systems of all lives such as plants, invertebrate and vertebrate.
抗菌肽是基因编码的肽类抗菌分子，广泛分布于整个生物界，是脊椎动物、无脊椎动物和植物先天免疫的关键因子。 cnki
Studies on cell culture of aquatic invertebrate get far behind ones of the mammalian and the insect. Moreover, the culture methods come from the ones of the mammalian and the insect.
目前水生无脊椎动物的细胞培养研究远远落后于哺乳动物和昆虫的培养研究，其培养方法基本仍是套用哺乳动物或昆虫的细胞培养模式。 cnki
We human share up to 80% of our DNA with our invertebrate cousins, normally to be found feeding in rubbish tips, making them a reasonable subject for space experiments.
人类与我们的无脊椎动物近亲分享80%的 DNA，这些无脊椎动物通常以废物为食，这使它们成为太空实验的合理研究对象。 exam8
What's more, the newfound critter's“naughty bits are rather small, ” noted study co-author Mark Siddall, curator of invertebrate zoology at the American Museum of Natural History in New York City.
值得注意的是，虽然拥有大大的利齿，此生物的“生殖器却是相当微小。”纽约美国博物馆无脊椎动物园馆长马克·西达尔在研究报告中记载下这个有趣的事实。 yeeyan |