0 used to emphasize how very great, important, or powerful a quality or feeling is; nothing except -- 完全的,彻底的
The suggestion is sheer nonsense. 这个建议纯粹是胡言乱语。
His success was due to sheer willpower/determination. 他的成功全靠自己的意志力/决心。
It was sheer coincidence that we met. 我们的相遇纯属巧合。
2 Sheer clothing or material is so thin, light, and delicate that you can see through it. -- (织物等)极薄的,透明的
I've got where I am through sheer hard work.
Words could not convey the sheer terror of the experience.
Destroyer wished him good luck and sheered off.
Such fighter aircraft as were encountered sheered off when fired upon.
Such fighter aircraft as were encountered sheered off on meeting our fire.