柯林斯英汉双解大词典
track down ( tracking, tracked, tracks )
-
1.
PHRASAL VERB If you track down someone or something, you find them, or find information about them, after a difficult or long search. (经过长时间艰难搜索后) 找到
例：She had spent years trying to track down her parents.
她已经花了多年试图找到她的父母。
双语例句原声例句权威例句
-
The police have so far failed to track down the attacker.
警方至今未能追捕到攻击者。
-
-
She had spent years trying to track down her parents.
她已经花了多年试图找到她的父母。
-
In recent days, there have been reports that the Internet search company Google has turned to the U.S.intelligence community to help track down threats to its operations in China.
VOA: standard.2010.02.07
-
Suppose you're the driver of a trolley car, and your trolley car is hurtling down the track at 60 miles an hour.
假设你是一名电车司机，你的电车以60英里/小时的速度,在轨道上飞驰。
-
And down the track comes a trolley car, at the end of the track are five workers, the brakes don't work, the trolley car is about to careen into the five and kill them.
电车沿着轨道从远处驶来，轨道的尽头有五名工人，电车刹车坏了，这五名工人即将被撞死。
应用推荐