ebb

名词 ebb:

1. a gradual decline (in size or strength or power or number)
   同义词：ebbing, wane
2. the outward flow of the tide
   同义词：reflux

动词 ebb:

1. flow back or recede
   同义词：ebb away, ebb down, ebb out, ebb off
2. hem in fish with stakes and nets so as to prevent them from going back into the sea with the ebb
3. fall away or decline

1. His energy seemed to ebb.
   他的精力似乎正在衰退。
2. A crab was left stranded on the beach when the tide ebbed.
   退潮时，一只蟹被困留在沙滩上。
3. Painting was then at its lowest ebb.
   那时绘画艺术非常不景气。