咱们好，我是小一，我来为咱们回答以上问题。intuitively，occurring很多人还不知道，现在让咱们一起来看看吧！

naturally occurring

天然存在的；天然存在；天然发生；天然发生

双语例句

1. The oil is attacked by naturally occurring microbes which break it down.

原油受到了天然发生的分化油类物质的微生物的腐蚀。

2. Oil is refined to remove naturally occurring impurities.

油通过提炼去除天然存在的杂质。

3. Naturally occurring rock oil is referred to as crude oil or petroleum.

天然构成之石油,咱们称作原油或石油.

本文到此解说结束了，期望对咱们有协助。