例句:She had had this bust-up with her family.
她跟家人大吵过一场。
2.go through 参加；经受
例句:He was going through a very difficult time.
他正处于非常艰难的时期。
3.think twice 再三考虑
例句:You must think twice before you take this step.
你在走这一步之前，应当三思。
4.the Silk Road 丝绸之路
例句:Many mummies have been found in the Silk Road.
在丝绸之路发现了许多木乃伊
