birth and death

• 生死

birth and death的用法和样例：

例句

1. The birth and death of the leaves are the rapid whirls of the eddy whose wider circles move slowly among stars.
   绿叶的生与死乃是旋风的急骤的旋转，它的更广大的旋转的圈子乃是在天上繁星之间徐缓的转动。