useful的音标？

This provides useful information on the type of occurrences.所有资料提供有关矿床类型的有价值材料.The latter studies are extremely useful to the analyst.后者的这些研究对于分析工作者极为有用.Combinatorial Theory is exceptionally useful in the real world.组合论在...

useful的反义词有：vain, ineffectual, helpless, useless, futile。adj.useful的反义词（有用的;有益的）：vain, ineffectual, helpless, useless, futile。...

useful的比较级为：more useful...

In business a poker face can be very useful.生意场上，不动声色会非常有用。"For heaven's sake!" Dot expostulated. "They're cheap and they're useful."“拜托！”多特反驳道，“它们又便宜又管用。”HDTV is especially useful if there are a lot of sp...

useful的最高级为：most useful...

useful的近义词/同义词有：functional, valuable, profitable, practical, advantageous, handy, helpful, beneficial, serviceable, advantageous, good, helpful, effective, expedient, advisable, practical, valuable, beneficial, construct...

adj.有用的，有益的，有帮助的，令人满意的...

galactosaminide的音标：galactosaminide的英式发音音标为：[gəlæktəʊ'sæmɪnaɪd]galactosaminide的美式发音音标为：[gəlæktoʊ'sæmɪnaɪd]...

dragon的复数形式为：dragons...

classes的音标：classes的英式发音音标为：[klɑ:sɪz]classes的美式发音音标为：[klɑsɪz]...

n.一种原东德 Meissen 出产的瓷器[地名] [德国] 迈森...

heathenize的音标：heathenize的英式发音音标为：['hi:ðənaɪz]heathenize的美式发音音标为：['hiðənˌaɪz]...

我没耐性再听你的抱怨.I haven't the patience to hear your complaints again.无论耐性多大的人也无法忍受他的行为.His behavior would try the patience of Job.我们做艰苦的工作要有耐性.We must have patience in doing arduous work....

Newman的音标：Newman的英式发音音标为：['nju:mən]Newman的美式发音音标为：['numən, 'nju-]...

两人都戴着安全帽和护耳垫.Both men were wearing hard hats and protective ear pads.两个研究人员记录了两个纺织工人戴了 护耳器 的结果.Two researchers recorded the results of the wearing of ear - defenders by two weavers.带护耳的棉帽可在冬季使用.A fur cap with earflaps is...

landsman的复数形式为：landsmen...

我们的轰炸机彻底轰炸了敌人的前沿阵营.Our bombers worked over the enemy advance positions.双方阵营订了停火的协定.The two camps made a bargain to cease fire.古典经济学家的方法论分为两大阵营.In their methodology the classical economists fell into two camps....

enigmatize的音标：enigmatize的英式发音音标为：[ɪ'nɪgmətaɪz]enigmatize的美式发音音标为：[ɪ'nɪgməˌtaɪz]...

adj.有助于…的...

The blatancy of his attempt to whitewash the crime was unforgivable.他试图掩盖和粉饰其犯罪行为的嚣张气焰是不可原谅的....

Special connections ensure that the system excellent air tightness.特别的连接方式保证了系统优良的气密性.Rich vitamin E, hydrates skin after washing without getting tightness and dry.丰富维生素E, 滋润肌肤,洗后不紧绷,不干燥.Torn muscles retract, and lose st...

stickers的音标：...