to ebb away
01
消退, 减弱
to gradually decline, weaken, or diminish over time, often like the receding tide
例子
Her excitement about the trip began to ebb away after the delay.
她对这次旅行的兴奋在延误后开始消退。
As the storm subsided, the floodwaters slowly ebbed away.
随着风暴平息，洪水慢慢退去。
