掉头逃跑，临阵脱逃：转身离开某人或某物，为了准备逃跑。通常用来暗示害怕、胆怯或不愿面对挑战或责任。
flee; take to one's heels; cut and run
同义词： scat / run / scarper / lam / run away / hightail it / bunk / head for the hills / take to the woods / escape / fly the coop / break away
... good turn好意；善意行为 turn tail逃跑；避免麻烦或者困难；掉头逃跑 turn back翻过来；使停止往前；翻回到；回去 ...
... try out for 参加选拔 turn tail 掉头就跑 twist one’s tail 做一些惹人讨厌的事情，故意淘气 ...
... good turn好意；善意行为 turn tail逃跑；避免麻烦或者困难；掉头逃跑 turn back翻过来；使停止往前；翻回到；回去 ...
... good turn好意；善意行为 turn tail逃跑；避免麻烦或者困难；掉头逃跑 turn back翻过来；使停止往前；翻回到；回去 ...
Imperialism turn tail and ran away.
帝国主义夹着尾巴逃跑了。
There was only one conceivable reason this lone Covenant destroyer would turn tail .
只有一种可能的原因让这艘孤独的圣约人驱逐舰逃跑。
If it is not squeaky clean, investors could turn tail, raising the country's borrowing costs.
如果这个市场不是一尘不染的(squeaky clean)，投资者有可能撤离，从而提高了这个国家的借款成本。
"And then I turn around and I see this little puppy dog looking up at me, wagging her tail,and uh, everything just left.I got calm.
VOA : special.2009.12.11
At the first sign of trouble, an Israeli soldier says, the peacekeepers will turn tail and run.
Whether the recent bearishness will run deeper or turn tail, time will tell.
And then, just when we think it is ready to scale its final peak, gold could turn tail and run for the valley.
FORBES: Runaway Government Spending Keeps Gold Bull Breathing