名詞 over flow:

1. a large flow
   同義詞：flood, overflow, outpouring
2. the occurrence of surplus liquid (as water) exceeding the limit or capacity
   同義詞：overflow, runoff, overspill

動詞 over flow:

1. flow or run over (a limit or brim)
   同義詞：overflow, overrun, well over, run over, brim over
2. overflow with a certain feeling
   同義詞：bubble over, overflow, spill over