ONE PHRASE, IN CONTEXT
动身前往；阻止；防止
GET TO KNOW THE MEANING
IN A SENTENCE
We left before sunrise to head off the traffic on the coastal highway.我们日出前就出发，以避开沿海公路上的拥堵。
We left before sunrise to head off the traffic on the coastal highway.
我们日出前就出发，以避开沿海公路上的拥堵。
