He invented the first electric clock.

他发明了第一个电动钟。

《柯林斯英汉双解大词典》

In late December 2013, a video created by him was his first experience to prevent electric motorcar from being stolen.

2013年12月底，他制作了一段视频，这是他第一次体验防止电动汽车被盗。

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Each design was intended to alter the sound in some way, at first at least with the electric guitar, to make it louder.

每一个设计都是为了在某种程度上改变声音，首先至少在电吉他上是这样，让声音更大。

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Les Paul is best known for creating one of the first solid-body electric guitars and the eight-track recording device.

VOA: special.2009.09.27

My aunt and I decided to buy a new electric refrigerator with the money I had sent her from California; it was to be the first one in the family.

我阿姨和我决定用我在加州给她寄的钱,买一个新的电冰箱;,家里的第一个电冰箱。

耶鲁公开课 - 1945年后的美国小说课程节选

Now, when the first chimpanzee hits the lever the second chimpanzee gets a painful electric shock, putting the first chimpanzee in a horrible dilemma.

当第一只黑猩猩拍杠杆时,第二只黑猩猩就会受到痛苦的电击，这样第一只黑猩猩就进退两难了。

耶鲁公开课 - 心理学导论课程节选

The ferry is part of a small fleet of diesel-electric boats first launched in 1888.

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Or, before getting all excited about electric cars, show me workable electric motorcycles first as proof-of-concept.

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General Electric was first to land one of the Pakistan rental power contracts, and several small domestic entities are now in the business.

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