caffein是什么意思

caffein的音标：caffein的英式发音音标为：['kæfi:n]caffein的美式发音音标为：['kæfin]...

They appear appeal mainly to young people and are fueled mainly by caffein caffeine.他们主要受到年轻人的喜爱,而且原料主要是咖啡因....

他用那只健全的眼睛看着我笑了。He turned his good eye on me and laughed.这家健身房健全和残障人士都可使用。The gym can be used by both able-bodied and disabled people.尽管完全与世隔绝，她依然心智健全。In spite of the extremity of her seclusion she was sane....

beholders的音标：...

underdogs的音标：...

而中国温文地接受外国医疗救助和捐赠,也使世界吃惊.And China surprised the world by gracefully accepting foreign offers of medical assistance and donations....

“成群的”的英语可以翻译为：[计] clustered，agminate ...

v.混日子( laze的过去式和过去分词 )，懒散，闲散，闲散地打发时间...

n.承诺，许诺，委任，委托，致力，献身，承担义务...

“甲菲”的英语可以翻译为：methylphenanthrene ...

外子囊目...

offense的反义词有：defense。n.offense的反义词（违反;攻击）：defense。...

rephrase的现在完成时为：rephrased...

通气孔通常在翼尖或尾部, 这些通气孔可以保持压力恒定.Vents, usually at the wing tips or tail, keep the pressure constant.这种简单的测试只需要分析鹦鹉的翼尖.The simple test required only a feather tip for analysis.注意你的翼尖.Watch out for your wing tips....

“子音”的近义词/同义词：辅音。...

China's commitment to greenness appears to be ebbing.中国的绿色承诺似乎正在退色.Their popular support is ebbing away.他们的人气正在衰退。The pain was ebbing.疼痛逐渐减轻了。There are indications that his esoteric popularity may be ebbing.有迹象表明,他神...

你在标签上涂胶了 吗 ?Have you gummed the labels?在使用拉伸聚丙烯薄膜覆膜时,必须在膜上涂胶.In the use of plastic mulch for BOPP film at prbroin gelatinize.涂胶机固化剂系统,为全封闭系统,杜绝了空气的混入.The curative agent system is completely closed and air proof....