利用taking advantage of

• 趁有空的时候

  when one has the time

• 趁此机会

  take this opportunity

• 趁风起帆

  raise the sails while there is some wind

• 趁热儿吃吧。

  Let's eat while it is hot!

• 趁您还在这儿，咱们大家谈谈。

  Let's take the opportunity to have a chat while you are still here.

拥有<方>to own

• 趁几头牲口

  own several animals

追逐<书>to pursue