postpone的近义词/同义词有：table, shelve, hold, off, over, procrastinate, suspend, put, defer, stall, delay, put, hold, wait, adjourn, procrastinate, defer, delay, off, suspend, table, shelf, shelve, over, stall。vt.postpone的近义词（使...

attractive的反义词有：repulsive, repulsive, disagreeable。adj.attractive的反义词（引人注意的;有引力的）：repulsive。attractive的反义词（其他释义）：repulsive, disagreeable。...

The phenyl ofp n propylbenzoic acid could be reduced by sodium alkoxide.醇钠可以还原对丙基苯甲酸中的苯环.Poly ( L - lactide ) ( PLLA ) was synthesized by ring - opening polymerization of L - lactide using cyclic tin alkoxide compound as...

release的反义词有：capture, bind, arrest, fasten, grip, beset, keep, contain, oblige, grasp, catch, capture, besiege, tie。vt.release的反义词（释放;松开;赦免）：capture, bind, arrest。release的反义词（其他释义）：fasten, grip, beset, keep, contain, obl...

corsage的复数形式为：corsages...

become的近义词/同义词有：hap, about, chance, come, happen, bechance, befall, occur, turn, pass, into, grow, transform, convert, ripen, get, change, beseem, befit, suit, fit, grow, go, ripen。v.become的近义词（发生,降临）：hap, about, chance,...

dupe的一般过去时为：duped...

She and Bayard are the champion show jumpers in the south of England.她和贝尔德成为了英格兰南部的越障赛冠军.Like high jumpers, pole - vaulters attempt to clear a crossbar.就像跳高选手一样, 撑杆跳高选手也需要越过一种横杆.Horses are not natural jumpers.马并不是天生就善于跳跃...

adv.温柔地，轻轻地，有礼貌地，文雅地...

further的近义词/同义词有：farther, beyond, over, aid, advance, promote, forward, farther, more, or, promote, off, yet, then, onward, speed, forwards, past, other, aid, beyond, over, upwards, additional, expedite, cooperate, advan...

n.文件编档员，锉磨工人，文件装订员，锉工...

concentrate的近义词/同义词有：about, think, focus, strengthen, intensify, make, stronger, consolidate, think, aggrandize, strengthen, centralize, focus, intensify, about, centre, condense, thicken, distill。vi.concentrate的近义词（集中;全...

We should give a freer rein to small and medium state - owned enterprises to invigorate themselves.进一步放开搞活 国有 中小企业.Mary spoiled both her children, then tried too late to rein them in.玛丽惯坏了她的两个孩子，想要管束他们的时候已经来不及了。The gover...

lantern的近义词/同义词有：flashlight, lampion, torch, lamp, light。n.lantern的近义词（灯笼,提灯,信号灯）：flashlight, lampion, torch, lamp, light。...

investigate的一般过去时为：investigated...

n.棘球蚴性毒血症...

蜂花烷，三十烷...

Toxic manifestation are usually associated with borate concentration in excess of 10.0 mg / 1 OOml of blood.血液中硼酸盐浓度升高与中毒现象有关.The research of borate ester surfactants is still in the initial stage.硼酸酯表面活性剂在国内外的研究都还处于起始阶段...

effort的近义词/同义词有：endeavor, undertaking, attempt, fling, exertion, try, try, labor, fling, endeavor, study, accomplishment, undertaking, thing, work, attempt, application。n.effort的近义词（努力尝试）：endeavor, undertaking, attempt, ...

authenticated的音标：...

shamble的现在进行时为：shambling...

before的反义词有：after, behind, behind, after。prep.before的反义词（在...以前;先于）：after, behind。before的反义词（其他释义）：behind, after。...

emerge的反义词有：submerge, lurk, submerge。vi.emerge的反义词（出现;暴露;摆脱）：submerge。emerge的反义词（其他释义）：lurk, submerge。...

wide open的音标：wide open的英式发音音标为：[waid 'əupən]wide open的美式发音音标为：[waɪd 'opən]...

一步步地，逐步地，逐渐地，缓缓，浸...

male的近义词/同义词有：masculine, manly, man, boy, masculine, manly。adj.male的近义词（男性的,男子的）：masculine, manly。male的近义词（其他释义）：man, boy, masculine, manly。...

elementary的近义词/同义词有：underlying, introductory, simple, basic, initial, essential, primary, fundamental, beginning, primary, underlying, beginning, cardinal, introductory, classic, initial, constitutional, fundamental, pri...

available的反义词有：unavailable。adj.available的反义词（可利用的;可得到的）：unavailable。...

anaglyphoscope的音标：anaglyphoscope的英式发音音标为：[ənəɡ'lɪfəskəʊp]anaglyphoscope的美式发音音标为：[ənəɡ'lɪfəskoʊp]...

chief的近义词/同义词有：authority, leader, head, manager, main, foremost, important, maximum, premier, ruler, governor, supreme, predominant, cock, authority, cardinal, master, administrator, head, captain, paramount, monarch, le...