This is a strange business and no mistake.

这确实是件怪事。

《牛津词典》

Oh, I AM a smart Toad, and no mistake!

噢，我是一只聪明的癞蛤蟆，一点也不错！

youdao

He's the thief and no mistake.

他就是那个贼，不会错的。

youdao

"There was no consultation and I think they made a grave mistake against the interests of their own people."

VOA: standard.2009.10.05

They had common heroes and common customs and a certain common heritage of the American Revolution; make no mistake.

他们崇拜同样的英雄,有同样的习俗,还有享有一定同样的美国革命遗产,这点不要弄错

耶鲁公开课 - 美国内战与重建课程节选

Now, honor's alive and well around the world today, make no mistake.

现在荣誉,仍然存在于世界各地,这点毋庸置疑

耶鲁公开课 - 美国内战与重建课程节选

McSheffrey took on the responsibility from 12 yards out and made no mistake, and Birmingham held on for the remainder of the match for what could prove to be a priceless win - and one which condemned Derby to relegation.

BBC: Birmingham 3-1 Man City

Once more Henry stepped up to the plate but this time he was gift-wrapped a present by Thompson's woeful backpass and made no mistake, rounding Pollitt and tapping in.

BBC: SPORT | Football | Premiership | Arsenal 4-2 Wigan

And make no mistake, your employees, teams, partners, investors, and staff are looking to you for inspiration.

FORBES: 7 Sure-Fire Ways Great Leaders Inspire People To Follow Them