不再是

• cease to be

例句

1. 探访月球不再是怪诞的梦想。
   A visit to the moon is no longer a fantastic dream.
2. 当明年七月来到时，我就不再是高中生了。
   I will be no more a senior high school student come next July.
3. 如果忘记了这个目标，我们就不再是共产党员了。
   If we lose sight of the goal, we cease to be Communists.