1、Mark was an Air Force officer and he loved Susan with all his heart.
馬克是一名空軍軍官，他全身心地愛著蘇珊。

2、Mark, her husband, was an Air Force officer and he loved Susan with all his heart.
她的丈夫馬克，是一名空軍，全心全意地愛著蘇珊。

3、A young Air Force officer served as lunar module pilot for Apollo16.
一位年輕的空軍軍官擔(dān)任了阿波羅16號登月艙的駕駛員。

4、A young Air Force officer served as lunar module pilot for Apollo16
一位年輕的空軍軍官擔(dān)任了阿波羅16號登月艙的駕駛員。