n.落潮，退潮
vi.退，落，衰弱，衰退，减退

原形：ebb第三人称单数：ebbs复数：ebbs过去式：ebbed过去分词：ebbed现在分词：ebbing

His luck is on the ebb.
他的运气不好。
Tom's fortune was beginning to ebb.
汤姆的资产开始减少了。
We started sailing on the ebb.
我们于退潮时出航了。
The tides ebb and flow with the moon's gravitational pull.
潮水随着月球的引力起落。
After a long day at work, she felt an ebb of energy.
工作一天后，她感到精力衰退。
Ebb is a common term in sailing, referring to the decrease in water level during low tide.
在航海中，“ebb”指的是退潮时水面下降。
His enthusiasm for the project seemed to ebb over time.
他对项目的热情似乎随着时间逐渐减退。
The basketball player's performance ebb and flowed throughout the match.
篮球运动员的表现时好时坏。
The river's ebb brought fresh fish to the shore.
河水退去时，岸边会带来新鲜的鱼。
The stock market experienced an ebb as investors grew cautious.
股市因投资者谨慎而出现波动。
Ebb and flow are essential components of nature's rhythm.
涨潮退潮是大自然节奏的重要部分。
Her mood swung from high to low, like the ebb and flow of the ocean.
她的情绪起伏不定，就像海洋的潮汐。
The gardening project required patience as the plants' growth ebb and flowed with the seasons.
园艺项目需要耐心，因为植物生长随季节而起伏。