Take the sickle which is lying on the grindstone.把磨刀石上的那把镰刀拿去.A knife is sharpened on the grindstone; steel is tempered in fire.刀在石上磨, 钢在火中炼.He sharpened the edge of his knife on a grindstone.他在磨石上磨快了他的刀刃....

jatamansone的音标：jatamansone的英式发音音标为：[d'ʒeɪtəmənzwʌn]jatamansone的美式发音音标为：[d'ʒeɪtəmənzwʌn]...

fukinone的音标：fukinone的英式发音音标为：[fju:'ki:nwʌn]fukinone的美式发音音标为：[fju'kinwʌn]...

postpone的一般过去时为：postponed...

He fixed a bayonet to the end of his rifle.他在步枪口上安好了刺刀。A soldier plunged a bayonet into his body.一名士兵将刺刀插进了他的身体。A bayonet blade is forged from the finest steel.刺刀刃是用最优质的钢锻造的....

gastroneurosis的音标：gastroneurosis的英式发音音标为：[ɡæstrəʊnjʊə'rəʊsɪs]gastroneurosis的美式发音音标为：[ɡæstroʊnjʊr'roʊsɪs]...

prisoners的音标：...

The boned fish is so easy to serve.剔了刺的鱼很容易烹制。James's face was thin, finely boned, and sensitive.詹姆斯面部瘦削，轮廓分明，容易过敏。He was about seven years old, small and fine-boned like his mother.他大概7岁，骨架像他妈妈一样娇小均匀。Carpus is heav...

勃地酮...

n.二氢二甲基苯并呋喃酮，吴茱萸酮...

n.诞生石...

n.浮石，磨砖用的磨石...

I wouldn't be caught dead in such an old-fashioned place.我绝对不会去那样老土的地方。An old-fashioned bell tinkled as he pushed open the door.当他推开门时，一口旧式的钟丁零零地响了起来。The interior of the house was furnished with heavy, old-fashioned...

n.马兜铃烷，土青木香烷...

honest的音标：honest的英式发音音标为：['ɒnɪst]honest的美式发音音标为：['ɑnɪst]...

metochalcone的音标：metochalcone的英式发音音标为：[metɒkæl'kəʊn]metochalcone的美式发音音标为：[metɒkæl'koʊn]...

honeycomb的音标：honeycomb的英式发音音标为：['hʌnikəʊm]honeycomb的美式发音音标为：['hʌnikoʊm]...

A water: Ah, there is an opportunity eventually now, as it happens also distinguish oneself!一滴水: 呵呵, 现在终于有机会了, 正好也大显身手一把!...

蛇麻二烯酮...

Hyperpolarization and repolarization both describe increased electronegativity within the cell.超极化及再极化都表明细胞内负电性的增强.Outward currents therefore increase electronegativity in the cell interior.外向电流因此能增加细胞内的负电性.Metallic char...

gamone的音标：gamone的英式发音音标为：['gæməʊn]gamone的美式发音音标为：['gæmoʊn]...

n.同功激素...

chlorotestosterone的音标：chlorotestosterone的英式发音音标为：[klərəʊtes'tɒstəwʌn]chlorotestosterone的美式发音音标为：[kləroʊtes'tɒstəwʌn]...

isoshyobunone的音标：isoshyobunone的英式发音音标为：[aɪsɒʃa'ɪɒbʌnəʊn]isoshyobunone的美式发音音标为：[aɪsɒʃa'ɪɒbʌnoʊn]...

HPLC method for determination of amrinone and its related substances was established.建立了HPLC法测定氨力农及有关物质含量....

[医] 脑脊髓神经病...

v.封锁，用警戒线围住( cordon的过去式 )...

honesty的音标：honesty的英式发音音标为：['ɒnəsti]honesty的美式发音音标为：['ɑnəsti]...

honeysweet的音标：honeysweet的英式发音音标为：['hʌnɪswi:t]honeysweet的美式发音音标为：['hʌnɪswit]...

干石...