Aircraft that were not involved are remembered less clearly.

而那些无关的航空器是很少能清楚地记得的。

youdao

We tend to think less clearly and thoroughly when we are highly emotional.

当我们高度情绪化的时候，很难清楚而彻底地思考问题。

youdao

Ig Nobel Award Winners: Do Humans Think Less Clearly When They Have To Urinate?

卑贱诺贝尔奖：人类想小便时，脑子是否转得更慢？

youdao

He says that skyscrapers are clearly popular around the world because they provide a huge amount of shelter and use less land space.

VOA: special.2010.03.31

But whereas the 1930s is seared in American memory, it is less clearly remembered in Germany.

ECONOMIST: Charlemagne

And it will be no less clearly calibrated in the gauge at your local gasoline pump.

WSJ: Daniel Yergin: What's Behind Rising Gas Prices?

Intermarriage also produces children who are less clearly identified with a particular race or ethnic group (think of Tiger Woods).

ECONOMIST: I, thee, we, them