That's arrant nonsense.

那完全是胡说。

《柯林斯英汉双解大词典》

If one day you feel like arrant...

果有一天你想要哭。

youdao

But my lazy little shadow, like an arrant sleepyhead.

但我那慵懒的小影子，活活像一大懒虫。

youdao

The most arrant nonsense about a product is never questioned.

而且从来没有人对最荒谬绝伦的产品提出过质疑。

youdao

The most arrant nonsense about a product is never questioned.

而且从来没有人对最荒谬绝伦的产品提出过质疑。

youdao