startler

n.

令人惊骇的人或事件；

Startle modality and size: Is a big startler always a big startler?
Romney's No-Cuts Pledge a Debate-Night Startler
Self-startler
Boards and Superintendents Should Get Ready for a New Startler from the Courts:
MOYER: STARTER, STARTLER UNHERALDED LEFTY IS NO. 1 IN SEATTLE
New football plan a startler.(Rocky Preps)
COMMENT WAS A STARTLER FOR LIVE DEBATE AUDIENCE
India: ‘A Startler’
Very low birth weight preterm infants are at risk for hypoglycemia once on total enteral nutrition.
Coin-operated gaming machine - has pseudo-random cycles determined based upon large number of values in memory