The beveled knife like edge pushed aside or cuts through solids in the flow stream.

闸板的斜面刀形边缘能够将杂质排出或切割流体介质中的固体颗粒。

youdao

The craftsman knife like a pen, with the decoration groove of the thickness, width and depth change, the pattern was true to life.

工匠运刀似笔，纹饰随着刻纹的粗细、宽窄、深浅变化，把图案表现得栩栩如生。

youdao

The deliberate cruelty of his words cut her like a knife.

他故意说的残酷无情的话对她像刀割一样。

《牛津词典》

"And I just take this, a good sharp whittling knife like this and cut away everything that does not look like a guitar."

VOA: standard.2010.07.06

But a few years later, the high sharp voice of Hank Williams would cut like a knife through the music world.

VOA: special.2009.11.22

But Beatrice gave a scream that went through his heart like a knife.

VOA: special.2009.05.30

It culminates in Ruth, alone in a strange house, gamely wielding a kitchen knife like a gladiator as an intruder slips in through a window.

WSJ: Review: Lucas' 'The Lying Lesson' a gentle comedy

These candidates represented a wide swath of human tool making--from ancient implements like the knife to modern gear like the remote control.

FORBES: The 20 Most Important Tools Ever

News reports cited the rise of Swiss Army Knife-like smartphones ripping the Flip to shreds, just as they have already done to MP3 players, landline phones, GPS units, digital cameras, even wristwatches and flashlights.

FORBES: Video Killed the Radio Star, But Smartphones Did NOT Kill the Flip Cam