1.start up 启动；开办

例句:There is a lack of people wanting to start up new businesses.
有创业意愿的人非常匮乏。

2.moved around 移动；四处走动

例句:He moved around the room, putting his possessions together
他在屋里走来走去，忙着把自己的东西放在一起。

3.go public 上市；公开宣布

例句:She and her friends wanted to go public with their version of the incident
她和朋友们想把他们看到的事情经过公之于众。

4.market value 市场价值

例句:He must sell the house for the current market value.
他必须以目前的市价出售这座房子。