-(由于突然来的刺激而精神紧张;害怕)start;befrightened:
getsuchabigscarethatcolourgoesoutofone'sface;growalarmedandturncolour;大惊失色
tremblewithfear;beterror-stricken;胆战心惊
-(惊动)surprise;shock;alarm:
beatthegrassandfrightenawaythesnake;actrashlyandalerttheenemy;打草惊蛇
asuddenclapofthunder一声惊雷
-(骡马等因害怕而狂跑不受控制)shy;stampede:
Thethunderstormstampededthecattle.大雷雨惊了牛群。
Thehorseshied.马惊了。