usurp的反义词有：abdicate, abdicate。vt. & vi.usurp的反义词（夺取;侵犯）：abdicate。usurp的反义词（其他释义）：abdicate。...

reproduction的音标：reproduction的英式发音音标为：[ˌri:prə'dʌkʃn]reproduction的美式发音音标为：[ˌriprə'dʌkʃən]...

begun的音标：...

uncertainty的音标：uncertainty的英式发音音标为：[ʌn'sɜ:tnti]uncertainty的美式发音音标为：[ʌn'sɜrtnti]...

"Safe" and "reliable" are tautological .稳妥和可靠，意思是重复的。...

dentinum的音标：dentinum的英式发音音标为：['dentɪnəm]dentinum的美式发音音标为：['dentɪnəm]...

seriously的音标：seriously的英式发音音标为：['sɪəriəsli]seriously的美式发音音标为：['sɪriəsli]...

Those involved had performed acts unbecoming of university students.那些参与者的所作所为有失大学生的体面。It is utterly unbecoming of him to do such a thing.干这种事与他的身分极不相称....the unbecoming dress hurriedly stitched from cheap cloth.用廉价布料匆匆缝...

underutilized的音标：underutilized的英式发音音标为：[ˌʌndə'ju:təlaɪzd]underutilized的美式发音音标为：[ˌʌndər'jutəlaɪzd]...

fluorogen的音标：fluorogen的英式发音音标为：['flu:ərədʒən]fluorogen的美式发音音标为：['fluərədʒən]...

metadurain的音标：metadurain的英式发音音标为：[metædjʊə'reɪn]metadurain的美式发音音标为：[metædjʊr'reɪn]...

Snails and octopuses are molluscs.蜗牛和章鱼是软体动物.Limpets, snails and octopuses are mollusks.帽贝 、 蜗牛和章鱼都是软体动物.Octopuses vary greatly in size the smallest about 5 cm long.章鱼大小差异极为显著,最小的只有5厘米长....

purvey的音标：purvey的英式发音音标为：[pə'veɪ]purvey的美式发音音标为：[pər'veɪ]...

Here, then, are some tips to assist you in your intercultural communications.这里有一些建议能帮助你在国际交往中成功.How would you describe your intercultural marriage?你怎么描述你涉外婚姻?An international intercultural marriage requires even more at...

adj.有环的...

聚泉...

I felt a tremendous sense of relief and exultation.我感到非常放松，无比欢喜。It made him catch his breath , it lit his face with exultation.听了这个名字,他屏住呼吸, 乐得脸上放光.He could get up no exultation that was really worthy the name.他一点都激动不起来....

We watched our fellow students saunter into the building.我们看着同学们悠闲地走进了大楼。She began a slow saunter toward the bonfires.她开始向篝火处慢慢走去。Let's go for a saunter along the river.我们沿着河走走 吧....

n.布鲁塞尔（比利时首都）...

v.拉( pull的过去式和过去分词 )，扯，拉过来，划（船）...

fuggy的音标：fuggy的英式发音音标为：['fʌgɪ]fuggy的美式发音音标为：['fʌgɪ]...

Then something seemed to snap in me. I couldn't endure any more.这时候，我的心里像有个东西突然绷断了——我再也忍受不了啦。He had to endure the racist taunts of the crowd.他不得不忍受那群人种族歧视的奚落.It is better to die of repletion than to endure hunger.饱死...

tunnel的第三人称单数（三单）为：tunnels...

n.愚蠢的错误，疏忽，失误vi.犯愚蠢的错误，失误，不慎陷入，跌跌撞撞...

In May they danced in the streets, buoyed by their victory.5月里，他们在大街上载歌载舞，欢庆胜利。Buoyed by their win yesterday the team feel confident of further success.在昨天胜利的鼓舞下，该队有信心再次获胜。His encouragement buoyed her up during that diff...

Carbon is needed as a reducing agent in many metallurgical operation.许多金属冶炼操作中需要碳作为还原剂.They point out inadequacies in applying criteria developed from metallurgical practice to reinforced plastics.他们指出了把冶金工业采用的断裂标准应用于增强塑...

The usher seated us in the front row.引座员让我们在前排就座.The usher seated them in the front row.引座员让他们在前排就座.The usher was told to look out into the audience and count noses.引座员被告知要接待好听众并清点人数....

adj.各种各样的，五花八门的，混杂的，多方面的...

They were of great service in correcting my jejune generalizations.他们纠正了我不成熟的泛泛之论，帮了我大忙。Then she was gone, leaving me in unexpectedly jejune loneliness.于是她走了, 置我于意想不到的空虚孤独之中....

They have only a vague idea of the amount of water available.他们只是大概知道可用水的总量。He was vague, however, about just what U.S. forces might actually do.然而，他对美军实际可能采取的行动却闪烁其词。The ideas seem sketchily developed, the textures thin...