Petroleum, consisting of crude oil and natural gas, seems to originate from organic matter in marine sediment.

石油由原油和天然气组成，它们似乎来源于海洋沉积物中的有机物质。

youdao

Early Earth seems to have been covered in a soup of organic molecules with no chiral preference.

早期的地球似乎是被一层并不存在手性偏好的有机分子汤所覆盖。

youdao

The reason this matters is that 95% of dissolved organic matter seems to be refractory.

这很重要的原因是因为95%的溶解有机物貌似是难熔的。

youdao

He credits the writers for much of the show's appeal. ""Lost" seems to me the best and most successful and logical use of a multicultural cast on television,seems organic."

VOA: standard.2010.05.25

The reason this matters is that 95% of dissolved organic matter seems to be refractory.

ECONOMIST: Bacteria and climate change: Invisible carbon pumps | The

"To some people the 24- to 36-hour ordeal of smoking a 20-pound pork shoulder seems a little crazy, " says Erik Leander, a home chef who buys whole hogs from an organic farmer and has kept a smoking diary for five years.

WSJ: Move Over Bacon: Foodies Just Want the Smoke