rust的音标：rust的英式发音音标为：[rʌst]rust的美式发音音标为：[rʌst]...

Medieval alchemists attempted to transmute base metals into gold.中世纪的炼丹术士企图把贱金属炼成金.Alchemists searched in vain for this substance for several hundred years.炼金术士探寻这种物质达数百年之久而终无所获.The alchemists were the forerunners of the...

n.味道，滋味，味觉，风味vt.& vi.尝，品尝vt.吃，喝，浅尝vi.尝味，略进（饮食），（少量地）吃，有某种味道...

I run this roadside food stall.路边的这家食品精品屋是我开的.Fresh local seafood and cheap, you can choose to taste the waterfront street food stall.当地海鲜新鲜又便宜, 可以选择海旁美食一条街尝尝大排档....

pedestal的现在进行时为：pedestalling...

n.外源暗示...

steam的音标：steam的英式发音音标为：[sti:m]steam的美式发音音标为：[stim]...

n.雄辩家，演说家，朗诵者...

Economics undergraduates are probably the brightest in the university.经济学专业的本科生可能是大学里最聪明的学生。Big business culls the brightest from among college graduates.大企业从大学毕业生中选拔最优秀的人材.The brightest spot in the image is Greenland, c...

homocystine的音标：homocystine的英式发音音标为：[həʊməʊ'sɪsti:n]homocystine的美式发音音标为：[hoʊmoʊ'sɪstin]...

hypomastia的音标：hypomastia的英式发音音标为：[haɪpə'mæstɪə]hypomastia的美式发音音标为：[haɪpə'mæstɪr]...

Stir the batter every now and then to keep it from separating.不时搅动面糊，防止其成分散开。Stir the ingredients thoroughly.把这些材料彻底搅和起来。With plenty of experiments, the parameters of copperplate friction stir welding are optimized.通过大量试...

astrogeophysics的音标：astrogeophysics的英式发音音标为：[æstrəʊdʒi:əʊ'fɪzɪks]astrogeophysics的美式发音音标为：[æstroʊdʒioʊ'fɪzɪks]...

instant的音标：instant的英式发音音标为：['ɪnstənt]instant的美式发音音标为：['ɪnstənt]...

You are propagandising by attempting to mix evolutionism with biochemistry.你把进化论和生物化学搞混了.There are two main types of uses of radioactive isotopes in biochemistry.在生物化学中,放射性同位素主要有两方面的应用.She studies biochemistry, or the sc...

n.自夸的人...

overcast的复数形式为：overcasts...

vt.（用力）拧，扭，费力取得，歪曲（事实等），曲解，扭夺，夺取，抢去n.拧，扭，[乐]（调校琴弦的）校音钥...

stable的近义词有：firm, stable, steady。下面这些形容词都有"稳固的"的含义：firm：指牢固不可动摇或意志、信仰的坚定。 stable：多指根基牢固，平衡良好，也指性格或位置等的稳定，不可移动或改变。steady：指保持平衡不动摇。用于有形物时，指没有根基的稳固，也指动中的稳。...

gastromycosis的音标：gastromycosis的英式发音音标为：[ɡəstrəmɪ'kəʊsɪs]gastromycosis的美式发音音标为：[ɡəstrəmɪ'koʊsɪs]...

stiffen的第三人称单数（三单）为：stiffens...

内珠孔...

The orchestra contrived to produce some of its best playing for years.这支管弦乐队呈现了精彩的演奏，堪称其多年来的巅峰演奏。I took the risk and hoped for the best...我冒了这个险，心里祈祷能够诸事顺利。One needs to be a first-class driver to get the best out of that...

blastomycin的音标：blastomycin的英式发音音标为：[b'lɑ:stəmaɪsɪn]blastomycin的美式发音音标为：[b'lɑstəmaɪsɪn]...

The symbolism of every gesture will be of vital importance during the short state visit.在这次短暂的国事访问期间，一举一动都将有着至关重要的象征意义。Putting on a hat can be a ceremonious act, an elegant gesture in the ritual of dressing.戴帽子被看作一种礼节性的举...

n.上部结构，上层建筑，（建筑物、船等的）上面部分...

trust的一般过去时为：trusted...

castigate的一般过去时为：castigated...

tempest的音标：tempest的英式发音音标为：['tempɪst]tempest的美式发音音标为：['tɛmpɪst]...

剖腹膀胱切开术...