caffeine的意思？

Caffeine is bad for your health.咖啡因对人体健康有害。The caffeine in coffee can jangle the nerves.咖啡中的咖啡因会使神经紧张。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.with most ...

As little as 50mg of caffeine can produce pharmacological effects.仅仅50毫克的咖啡因就能产生药理效果。The caffeine in coffee can jangle the nerves.咖啡中的咖啡因会使神经紧张。Caffeine can cause palpitations and headaches.咖啡因会引起心悸和头痛。...

caffeine的音标：caffeine的英式发音音标为：['kæfi:n]caffeine的美式发音音标为：[kæ'fin, 'kæfˌin, 'kæfiɪn]...

韦尔因为一次打高尔夫时发生的离奇事故折断了腿。Weir broke his leg in a freak accident playing golf.飞机的两个机翼遭受撞击折断了。The two wings of the aircraft broke off on impact.雷德曼在训练中折断了一根脚趾。Redman broke a toe in training....

It makes sense to eat a reasonably balanced diet when slimming.在减肥过程中保持饮食的营养相对均衡是明智的。Jovial ladies chivvy you into ordering more than you can eat!热情的女招待会一再推荐，最后点的餐多到吃不下!"What would you like to eat?" — "Anything'll d...

propitiate的现在完成时为：propitiated...

stipulating的音标：...

I found the scene in which Percy proposed to Olive tremendously poignant.我觉得珀西向奥利芙求婚的一幕太让人心酸了。Harry thought the sight of her was inexpressibly poignant.哈里觉得看到她有种难以言喻的哀伤。It is especially poignant that he died on the day b...

doff的一般过去时为：doffed...

The activity of SOD in Kerman leaves was higher than in Changguo.SOD的分析结果来看长果和Kerman相互 比较,Kerman的SOD含量比长果高.Objective To evaluate the environmental estrogenic activity of the pesticide fenitrothion and study the possible ...

adj.夸张的，夸大的，唐，虚夸...

黑暗中我的听觉变得异常灵敏。In the dark my sense of hearing becomes so acute.这个森林黑暗寂静，经常有幽灵和看不见的鬼怪出没。The forest was dark and silent, haunted by shadows and unseen presences.在黑暗和嘈杂的声音中，婴儿饱受惊吓。The baby was filled with alarm at the darkn...

He is a superman in mental faculties [ physical strength ].他在智力 [ 体力 ] 上是个超人.Collor nurtured the idea that he was a superman, who single-handedly could resolve Brazil's crisis.科洛尔一直希望自己有超凡能力，凭一己之力就能解决巴西的危机。His son w...

program的一般过去时为：programmed...

The inhibition of parathion, phoxim , methomyl, arprocarb, imidacloprid andavermectins to tyrosinase is not obvious.对硫磷 、 辛硫磷、灭多威 、 残杀威 、 吡虫啉及阿维菌素对家蝇酪氨酸酶有不明显抑制作用....

assert的音标：assert的英式发音音标为：[ə'sɜ:t]assert的美式发音音标为：[ə'sɜrt]...

鲍勃命令旅指挥部登船。Bob ordered brigade HQ to embark.我们站在突码头上目送他们登船。We stood on the pier and watched as they embarked.如果立刻作出决定,其中的一部分部队还可以登船.Provided a decision is reached at once a certain proportion of the force migth be embark...

plangent的音标：plangent的英式发音音标为：['plændʒənt]plangent的美式发音音标为：['plændʒənt]...