(of the tide) flow back from the land to the sea
grow less;become slowly,weak or faint
the flowing out of the tide
low state;decline or decay
"the tides ebbed at noon"
"The patient's strength ebbed away"
I didn't have to row, the ebb was carrying me out.
出自： S. Beckett
The sea will ebb and flow.
出自：Love's Labour's Lost , Shakespeare
The water of the bay began to ebb away.
出自： R. Hughes