Could've just gone for a tiny lightning bolt on the forehead but, nope, went all the way.

难道就不能在额头上纹一个小闪电么？不行，全都得上。

youdao

When she hears the bolt on the door, she quickly moves away from the furnace, and Quinn enters.

当她听到开门声时，马上移动离开了火炉，Quinn进来了。

youdao

The workers then add a glass cover, bolt on an aluminum frame, attach a junction box and package it for shipping.

工人们接下来用螺栓给一个铝框装上一个玻璃盖板，附上一个接线盒，然后包装发运。

youdao

"There's a nut on the inside of the oil pan. The bolt came out. But the nut was not welded corectly to the oil pan,so the nut fell off.

VOA: standard.2010.08.01

On first impression, Bolt may seem to be a show-off.

VOA: standard.2009.08.21

He smiles at the television cameras, sticks out his tongue with antic poses and hand gestures, strikes his "lightning bolt" pose, and tells reporters that he is on his way "to being a legend."

VOA: standard.2009.08.21

Livemocha also allows Rosetta Stone to bolt on products in a lower price point.

FORBES: Rosetta Stone Acquires Livemocha And Expands Its Reach In The Cloud

So here was the task: who would dive in there and open the bolt on the safety valve?

NPR: 'Voices of Chernobyl': Survivors' Stories

Tools to measure customer sentiment are starting to be embedded in solutions rather than offered as a bolt on capability.

FORBES: 6 Questions to Ask For Real Insight