introduce的现在进行时为：introducing...

vt.提出，介绍，引进，作为…的开头...

graduate的第三人称单数（三单）为：graduates...

n.卫矛醇，己六醇...

the comedy duo Laurel and Hardy劳莱和哈代这对喜剧搭档The violinist walked on the stage and the duo became a trio.那位小提琴家走上台,二重奏变成了三重奏组.Ah Duo bit his lips to keep from laughing aloud.阿多咬住了嘴唇暗笑....

induce的一般过去时为：induced...

n.自动调制，自调，自调制...

dungeon的音标：dungeon的英式发音音标为：['dʌndʒən]dungeon的美式发音音标为：['dʌndʒən]...

abductor的音标：abductor的英式发音音标为：[æb'dʌktə(r)]abductor的美式发音音标为：[æb'dʌktɚ]...

n.高架桥（通常有多孔）...

duped的音标：...

n.奸妇...

不值班...

n.地牢...

vt.使酸化，使尖刻...

dulling的音标：dulling的英式发音音标为：['dʌlɪŋ]dulling的美式发音音标为：['dʌlɪŋ]...

dumet的音标：dumet的英式发音音标为：['dʌmet]dumet的美式发音音标为：['dʌmet]...

v.授予，赋予（特性、才能等）( endue的第三人称单数 )...

inductuner的音标：inductuner的英式发音音标为：[ɪn'dʌktjʊnə]inductuner的美式发音音标为：[ɪn'dʌktjʊnə]...

Two patients were unable to assume a lithotomy position for the conventional cystoscopic procedure.有两位人因无法架脚或截石姿势以接受传统式的内视镜检查.Using as excellent end stopper in the procedure of emulsion gathering of butylbenzene.是丁苯等乳聚过程...

...an assiduous student...勤勉的学生His spirit of assiduous study is worthy of emulation.他刻苦钻研的精神,值得效法.He is assiduous over his visitor.他对来访者很殷勤.The book was the result of ten years’ assiduous research.那本书是十年苦心钻研的成果。Podulski ...

Durimet的音标：...

industrialize的现在完成时为：industrialized...

n.大公妃，皇女...

n.沙丘( dune的名词复数 )...

The city is the carrier accompanies arisen as industrial development tertiary industry.城市是伴随着工业发展而兴起的第三产业的载体.The tertiary industry can only do odd jobs.只能做些第三产业的零工.Developing the tertiary industry?加快发展第三产业....

We are going to celebrate our granduncle's eightieth birthday.明天我们要给舅爷过八十大寿....

dusk的第三人称单数（三单）为：dusks...

The plot does stretch credulity.这种情节确实让人难以置信。He tried to practice upon the imagination and credulity of the public.他企图利用群众的空想和轻信。They traded on his credulity.他们利用了他的轻信。At this point in his career, Davis making $ 65 milli...

The evidence was read out to the court in a dull monotone.证据被当庭呆板地宣读了一遍。I found the characters very two-dimensional, not to say dull.我觉得那些人物形象即使不说是乏味无聊，至少也是毫无深度。Broadcast news was accurate and reliable but deadly dull.新闻...