Absolutely basic common sense.

这绝对是基本常识。

youdao

We're talking basic common sense here -it's not rocket science.

我们在这里说的是常识，又不是高深莫测的东西。

youdao

They don't have the basic common sense that most of the rest of us do.

它们没有我们大多数人所具有的基本常识。

youdao

Anybody whose read a basic finance text, as a matter of fact, I think anybody who thinks about investments in a common sense fashion knows that diversification is an important fundamental tenet of portfolio management.

事实上,任何一个读过金融基础教材的人,任何一个,以正常思维来考虑投资问题的人,都知道分散投资是投资管理的,一条重要的基本原则

耶鲁公开课 - 金融市场课程节选

"It's basic common sense, " said Michael Taylor, FDA deputy commissioner for foods and veterinary medicine.

CNN: New FDA rules target foodborne illnesses

The best course of action is to use some basic common sense practices of protecting your personal information, and to only use secure sites.

FORBES: Financial Fraud Is Growing, Post Madoff

Much of the information is basic common sense and courtesy: Do not seem impatient or distracted during conversations, do not point a finger in someone's face, do not use profanity, etc.

NPR: Sergeant Notes Odd Rituals of War in Afghanistan