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知識擴展


中文詞源： dynamo
精選例句

常見考點例句：

When electric dynamos were first introduced , the steam engine would be ripped out and the dynamo would replace it .

在發(fā)電機剛剛面世的時候，人們拆掉了蒸汽機，用發(fā)電機取而代之。

Her husband phil , also 63 , is a different kind of dynamo .

她的丈夫菲爾同樣63歲，同樣是個精力充沛的人。

But according to the visitor he encountered , the outer ring works like a dynamo that can turn the dome into a time machine able to rejuvenate human cells .

不過，據(jù)他遇到的來訪者稱，這座建筑的外環(huán)像發(fā)電機一樣運轉(zhuǎn)，把圓屋頂變?yōu)槟苁谷祟惣?xì)胞充滿活力的時間機器。

Professor david 's aim was to persuade economists that the history of the electric dynamo would tell them something about the ongoing information revolution .

戴維教授的目的是要讓經(jīng)濟學(xué)家們相信，發(fā)電機的歷史可以讓他們對正在進(jìn)行的信息革命有所了解。

I use a dynamo to save the cost of batteries to both my pocket and the planet , and puncture-proof tyres to make sure I 'll never need disposable repair kits again .

我用了一個發(fā)電機，省下了我的兜里買電池的錢，備上防穿刺的輪胎來確保我不再需要一次性修理工具。