Silicate minerals are characteristically refractory and difficult to break down.硅酸盐矿物的特点是耐熔和难以分离.Reflux leads to recurrent or refractory aspiration pneumonia.反流可引起复发的难治的吸入性肺炎.Successive bouts of heart failure are apt to ...

n.训练，培养，（枪炮，摄影机等的）瞄准，整枝法v.训练，培养( train的现在分词)，教育，瞄准，整枝...

n.抑制，克制，控制，限制，拘束，约束力...

蟾蜍毒疗法...

scratched的音标：...

Marilyn made her last public appearance at Madison Square Garden.玛丽莲最后一次公开亮相是在麦迪逊广场花园。The privations of monastery life were evident in his appearance.从他的外表来看可以明显看出修道院生活的清贫。Carol managed a few proper snivels for the sake ...

A small but significant number of 11-year-olds are illiterate.数量不多但仍有相当一部分11岁孩子是文盲。There 50 percent or more of the population is illiterate.那里50%或更多的群众是文盲.There are still many illiterate people in our country.在我国还有许多文盲....

TWO NEW MIDDLE TRIASSIC GENERA AND SPECIES OF MESOPANORODIDAE FROM SHAANXI ( INSECTA, MECOPTERA )陕西中三叠世中蝎蛉科两新属和新种 ( 昆虫纲, 长翅目)(英文 )Reclassification of Fossil Orthophlebiidae ( Insecta: Mecoptera )化石直脉蝎 蛉 科再分类 ( 长翅目)(英文 )...

protract的反义词有：curtaill, shorten, shorten。vt.protract的反义词（延长;拖长）：curtaill, shorten。protract的反义词（其他释义）：shorten。...

corroborate的一般过去时为：corroborated...

unnatural的音标：unnatural的英式发音音标为：[ʌn'nætʃrəl]unnatural的美式发音音标为：[ʌn'nætʃərəl]...

enthrall的近义词/同义词有：delight, enchant, titillate, fascinate, charm, thrill, captivate, intrigue, immerse, engross。vt.enthrall的近义词（使着迷）：delight, enchant, titillate, fascinate, charm, thrill, captivate, intrigue。enthrall的近义词（...

commiseration的音标：commiseration的英式发音音标为：[kəˌmɪzə'reɪʃn]commiseration的美式发音音标为：[kəˌmɪzə'reʃən]...

She had abandoned all attempts at remonstrance with Thomas.她已经放弃了一切劝戒托马斯的尝试.I eschewed upbraiding, I curtailed remonstrance.我避免责备,少作规劝.Mr. Abel needed no more remonstrance or persuasion.阿伯尔少爷再不需要什么劝告或说服了....

straits的音标：straits的英式发音音标为：[streɪts]straits的美式发音音标为：[streɪts]...

电子呼吸记录器...

adj.细胞核内的...

irrationals的音标：...

adv.可测定程度，可视地...

Chinese characters are ideograms.汉字是表意文字....

Rapier的复数形式为：rapiers...

transport的现在完成时为：transported...

fraud的音标：fraud的英式发音音标为：[frɔ:d]fraud的美式发音音标为：[frɔd]...

n.掉字，漏写...

inspirator的音标：inspirator的英式发音音标为：['ɪnspəreɪtə]inspirator的美式发音音标为：['ɪnspəˌreɪtə]...

n.电迁移，电移...

strand的复数形式为：strands...

rakish的音标：rakish的英式发音音标为：['reɪkɪʃ]rakish的美式发音音标为：['rekɪʃ]...

adv.口头地，口述地，口服地...

恩尼贝特...