About 650 wells are on fire.

约六百五十口油井在燃烧。

《柯林斯英汉双解大词典》

The volcano spewed a fountain of molten rock 650 feet in the air.

这座火山喷射出的熔岩高达650英尺。

《柯林斯英汉双解大词典》

Its tail has the electric organ that gives off 300-650 volts of electricity.

它的尾巴上有一个发电器官，能发出300到650伏的电流。

youdao

This month,export prices for Southeast Asian rice have jumped from about $550 a ton or less to more than $650.

VOA: standard.2009.12.17

So I read the whole book, 650 pages, maybe I kind of read fast because I knew a lot of it.

我读完了整本书,足足650页,也许我读的很快,因为很多内容我都懂

耶鲁公开课 - 金融市场课程节选

and two double o three (2003), two six fifty (2650).

03 （2003）和650（2650）。

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