爱的另一个名字叫覆水难收
[ài de lìng yī gè míng zì jiào fù shuĭ nán shōu]
'Another Name For Love Is Spilt Water Cannot Be Recollected' draws on the metaphor that actions (and feelings) once released are irretrievable, indicating the irreversible nature of genuine, intense love. It implies that love involves deep commitment without easy withdrawal or reversal.