一个很好的经验法则是，雇主要获取利润的话，其中间人必须创造10倍于自己薪水的销售额。

A good rule of thumb is that a broker must generate sales of ten times his salary if his employer is to make a profit.

《柯林斯英汉双解大词典》

它们被主人训练得很好，主人在照顾这些动物方面很有经验。

They were well trained by their masters who had great experience with caring for these animals.

youdao

我很好地汲取了她们的经验教训，长大后，我努力做到不浪费食物。

I learned their lessons well, and after I grew up, I tried to never waste food myself.

youdao

That's a wonderful claim. "You can refute Hegel but not the Saint or the Song of Experience."

这话很好，你可以反驳黑格尔,但不能反驳圣人或经验之歌“

耶鲁公开课 - 现代诗歌课程节选