Dallas Council on World Affalrs 基本例句 出后;达拉斯世界事务委员会 If the batter is able to circle the bases on one hit,it is a home run.击球员将球击出后能跑完各垒回到本垒的球，叫本垒打。 After putting on the new placard, the incidents of stealing books never happened again.新告示贴出后，图书馆再也没有出现丢失书籍的现象。