introduce的一般过去时为：introduced...

If the tiller is industrious, the farmland is productive.人勤地不懒.We Chinese people are brave and industrious.我们中国人是勇敢勤劳的.Chinese people are industrious.中国人民是勤劳的....

clarodurain的音标：clarodurain的英式发音音标为：[k'lærɒdjʊəreɪn]clarodurain的美式发音音标为：[k'lærɒdjʊəreɪn]...

gonoduct的音标：gonoduct的英式发音音标为：['gɒnədʌkt]gonoduct的美式发音音标为：['gɒnədʌkt]...

马杜拉分支菌属...

He faced the press, initially, in a somewhat subdued mood.他最初面对媒体时情绪有点忧郁。The audience are strangely subdued, clapping politely after each song.观众们出奇地安静，只是在每首歌结束后报以礼貌性的掌声。The lighting was subdued.灯光柔和。...

induce的现在进行时为：inducing...

n.生产率，生产力( productivity的名词复数 )...

"You must come to Tinsley's graduation party." — "I'd be delighted."“你一定要来参加廷斯利的毕业聚会。”——“我很乐意。”At my brother's high school graduation the students recited a poem.在我弟弟的高中毕业典礼上，学生们朗诵了一首诗。They were married wi...

due的反义词有：undue, undue。adj.due的反义词（合适的;到期的）：undue。due的反义词（其他释义）：undue。...

Mitchel's schedule had not permitted him to take time off.米切尔的日程安排使他无法休假。It is the mother who is expected to reorganize her busy schedule.应该让母亲来重新安排自己紧张的日程。The election was held six months ahead of schedule.选举提前了6个月...

n.个人主义，利己主义（individualism的复数形式）...

n.手提物品，日常用品...

n.哑的( dumb的名词复数 )，说不出话的，愚蠢的v.哑的( dumb的第三人称单数 )，说不出话的，愚蠢的...

Waugh was a duffer at cricket.沃的板球打得很臭。" Aw, let me go,'she exclaimed angrily . " Duffer. "“ 呸, 松手! " 她愤怒地叫了起来,"你这个笨蛋.About morals , I mean , of course, you can't beat the old duffer.道德方面的问题, 你当然糊弄不了那笨蛋....

Ducie的音标：...

dumbed的音标：...

his dual role as composer and conductor他兼任作曲家和指挥的双重角色He has dual role as composer and conductor.他兼作曲家及指挥的双重身分.The airplane had dual controls.这架飞机有两套操纵装置....

n.赋予个性，个性化...

medullated的音标：medullated的英式发音音标为：['medəleɪtɪd]medullated的美式发音音标为：['medlˌeɪtɪd]...

Dutchman的音标：...

There are certain practical signification for avoiding 、 educing errors and improving quality of digitized products.对避免和减少误差、高矢量化产品质量有一定实际意义....

The ducklings are cheeping.小鸭咻咻地叫着.The ducklings are swimming close to their mother.小鸭子紧挨着母鸭游水.The ducklings plumped into the water.小鸭子扑嗵扑嗵跳入水中.The ducklings have shed their yellow down.小鸭褪了黄毛....

We must develop the advanced productive forces without letup.我们必须坚持不懈地发展先进的生产力.He was hopeful that the next round of talks would also be productive...他对下一轮会谈同样富有成效满怀希望。On average, American firms remain the most productiv...

However, The CTC as a byproduct in the production of chloromethane is about 3 ~5 %.然而在甲烷氯化物的生产过程中, 不可避免地要有3-5%左右的副产物四氯化碳生成.There's also dioxin, a byproduct of paper manufacture and waste incineration.还有二恶英, 纸生产和废物燃烧...

n.灰尘，（建筑物内、家具或地板等上的）灰尘，遗骸，尸体，人体，人，〈口〉金粉，粉末，粉剂，花粉vt.& vi.拂（一拂），掸（一掸）vt.撒（粉）于，擦去…的灰尘，擦灰，撢去...

n.战壕上的遮泥板，铺于泥泞道路或地面的木板...

graduation ceremony的音标：graduation ceremony的英式发音音标为：['grædʒu:'eɪʃən 'seriməni]graduation ceremony的美式发音音标为：['ɡrædʒu'eʃən 'sɛrəˌmoni]...

industrialization的音标：industrialization的英式发音音标为：[ɪnˌdʌstrɪəlaɪ'zeɪʃn]industrialization的美式发音音标为：[ɪnˌdʌstrɪələ'zeʃən]...

exodus的音标：exodus的英式发音音标为：['eksədəs]exodus的美式发音音标为：['ɛksədəs]...