effective的复数形式怎么拼写？

effective的最高级为：most effective...

Condoms are an effective method of birth control if used with care.如果使用得当，避孕套是很有效的避孕手段。Light colours provide an effective backdrop for pictures or a mirror.浅色是挂放图画或镜子很有效果的衬托。Women are sometimes seen to be less effective ...

MFM is an effective method to study magnetic domains and research magnetic materials.本文利用磁力显微镜研究纳米尺度磁畴的检测方法.Spacers make your child's inhaler easier to use and more effective.储药罐可以简化孩子用药,因此更为有效.Recent studies sugges...

effective的比较级为：more effective...

effective的反义词有：ineffective, vain, ineffective, powerless。adj.effective的反义词（有效的）：ineffective。effective的反义词（其他释义）：vain, ineffective, powerless。...

effective的近义词/同义词有：forcible, powerful, potent, impressive, striking, telling, successful, efficacious, efficient, effectual, productive, in, serviceable, effect, functional, practical, valid, operative, useful, significa...

effective的近义词有：effective, efficient。下面这两个形容词均有"有效的"的含义：effective：侧重产生实际的效果、效力或具有取得预期效果的能力，指人指物都适用。efficient：侧重指积极有效，效率高，效果好，节省精力。指人时，强调其能干、熟练的技巧。...

adj.有效的，起作用的，实际的，实在的，给人深刻印象n.[军]现役兵额，有生力量，精兵...

effective的音标：effective的英式发音音标为：[ɪ'fektɪv]effective的美式发音音标为：[ɪ'fɛktɪv]...

signify的近义词/同义词有：come, send, out, blurt, known, speak, impart, open, across, express, about, transmit, sign, announce, divulge, signal, bring, disclose, convey, make, lay, tell, communicate, pronounce, voice, on, flag, p...

labor的第三人称单数（三单）为：labors...

Lilacs grew against the side wall.丁香树倚着边墙生长。Pretty soon the lilacs would be in bloom.紫丁香不久就要开花.They planted lilacs to hedge the yard.他们种上紫丁香把院子围住了....

原理上,超量反物质可以制造其它元素反核子,完全具有如同它们的正-物质类似版本一般的特性.The unequal distribution between matter and antimatter in the universe has long been a mystery....

n.防护器，保护装置，保护者，护国公，[英史]摄政者...

“胚孔痕”的英语可以翻译为：lastoporerest ...

Do not use a grainy mustard.不要使用芥末籽。The film is shot in grainy black and white.这部电影拍成有颗粒状的黑白片。Rudy : Even so, the movies are usually pirated and they're so grainy.虽然是这样, 那些电影也是盗版的啊,他们都是那么的粗糙....

curvaceous的音标：curvaceous的英式发音音标为：[kɜ:'veɪʃəs]curvaceous的美式发音音标为：[kɜr'veɪʃəs]...

I helped out in the tents fetching and carrying.我在帐篷里帮忙打杂。Beckham wore a fetching outfit in purple and green.贝克汉姆穿了一件抢眼的紫绿两色套装。Her whole morning was spent in fetching and carrying.她整个上午都在做杂务....

tart的最高级为：tartest...

fractionize的音标：fractionize的英式发音音标为：['frækʃənaɪz]fractionize的美式发音音标为：['frækʃənˌaɪz]...

目的: 制备青藤碱凝胶剂,研究其透皮渗透性能.Objective : To prepare sinomenine gel and study its skin penetration in vitro.目的: 观察中药单体青藤碱对吗啡依赖大鼠的作用.Objective : To study on the detoxification effect of sinamine in morphine - dependent rats.目的: ...

cystelcosis的音标：cystelcosis的英式发音音标为：[sɪstel'kəʊsɪs]cystelcosis的美式发音音标为：[sɪstel'koʊsɪs]...

parley的现在进行时为：parleying...

“淡色体”的英语可以翻译为：leucosome ...