Lucky for you, there are several major areas in which we've learned some very painful lessons.

我们从几个重大的领域吸取了一些非常惨痛的教训，这对与您而言无疑是幸运的。

youdao

Findings from the Institute of Medicine, the Commonwealth Fund and other organizations point to several lessons from safety initiatives in these fields.

医学研究所、联邦基金会以及其他一些组织的报告，根据各自领域中的经验，给我们指出了如下几点经验。

youdao

We asked several nutrition experts about their best (and easiest) lessons for getting in the habit of cooking healthy and eating right.

我们咨询过许多营养专家关于他们健康的烹饪和饮食习惯养成的最好和最轻松的经验。

youdao

The turmoil in New Jersey reminds us of several lessons.

FORBES: Christie Learns School Funding IS A (State) Constitutional Case

Ending the subsidy of music lessons in schools, along with several other services to schools.

BBC: South East Wales

For Hofmann and PSI, 40 years of working in the field have brought to light several key lessons, especially about campaigns that involve changing habits and persuading people to turn habit into routine like washing hands with soap.

FORBES: Washing Hands Saves Lives, but Making It Happen Is Suprisingly Hard