optimum怎么读

The optimum aperture of an aerator is smallest at the water depth of 4 m.一般水深在4m左右,曝气器的最优孔径最小.You know there's some debate among chiropractors about the optimum IeveI of mattress tension.你知道吗?有些神经病理学家对最佳的床褥硬度争论不休.Th...

the optimum use of resources对资源的充分利用Do you know the optimum temperature for the growth of plants?你知道庄稼生长的最佳温度 吗 ?Now your advice is very optimum.现在你的建议是很适宜的....

optimum的复数形式为：optima...

adj.最适宜的n.最佳效果，最适宜条件，[生物学] 最适度...

sometime的音标：sometime的英式发音音标为：['sʌmtaɪm]sometime的美式发音音标为：['sʌmˌtaɪm]...

grisette的音标：grisette的英式发音音标为：[grɪ'zet]grisette的美式发音音标为：[grɪ'zet]...

lymphaticostomy的音标：lymphaticostomy的英式发音音标为：[lɪm'fætɪkɒstəmɪ]lymphaticostomy的美式发音音标为：[lɪm'fætɪkɒstəmɪ]...

cairngorm的音标：cairngorm的英式发音音标为：['keən'gɔ:m]cairngorm的美式发音音标为：['kernˌgɔm]...

n.天鹅( swan的名词复数 )...

extravagance的近义词/同义词有：exorbitance, lavishness, wastefulness, prodigality, profligacy, indulgence, excess, excessiveness, outrageousness, unreasonableness, immoderateness, absurdity, inordinateness, luxury, shower。n.extra...

Fill the cooling system with antifreeze as a protection against frost.在冷却系统里加防冻剂以防止霜冻.DEG is used in antifreeze and as a solvent.DEG是 一种溶剂,一般用作生产防冻剂.Choosing ethylene alcohol as antifreeze can meet requests of drilling w...

...a woman of indomitable will...有着不屈意志的女人A selfless man has an indomitable spirit.人不为己,顶天立地。...the indomitable spirit of the Polish people.波兰人民不屈不挠的精神They overcame all kinds of difficulties by dint of an indomitable spi...

eisengymnite的音标：eisengymnite的英式发音音标为：[aɪ'senɡi:mnaɪt]eisengymnite的美式发音音标为：[aɪ'senɡimnaɪt]...

n.盐，风趣，机智，讽刺，药用盐，泻盐vt.撒盐，用盐渍，加盐以调味，为…增加趣味adj.含盐的，有咸味的，盐渍的...

“厘升”的英语可以翻译为：centilitre，[医] centiliter ...

“相信”的近义词/同义词：置信, 信赖, 信任, 自负, 自信, 信托, 坚信, 笃信, 确信。...

n.随从，随行人员( entourage的名词复数 )...

ballot的近义词/同义词有：poll, choice, vote, choice, suffrage, ticket, vote, poll, abstain, abstention。n.ballot的近义词（选票）：poll, choice, vote。ballot的近义词（其他释义）：choice, suffrage, ticket, vote, poll, abstain, abstention。...