及物动词
不及物动词
名词
1. 海绵;人造海绵
Sponge is a very light soft substance with lots of little holes in it, which can be either artificial or natural. It is used to clean things or as a soft layer.
2. 海绵(一种海洋动物，体圆而柔软)
A sponge is a sea animal with a soft round body made of natural sponge.
3. (洗澡或清洁用的)海绵块
A sponge is a piece of sponge that you use for washing yourself or for cleaning things.
4. 用湿海绵擦拭
If you sponge something, you clean it by wiping it with a wet sponge.
5. 海绵蛋糕;松软布丁
A sponge is a light cake or pudding made from flour, eggs, sugar, and sometimes fat.
6. 揩…的油;靠…养活
If you say that someone sponges off other people or sponges on them, you mean that they regularly get money from other people when they should be trying to support themselves.
1. primitive multicellular marine animal whose porous body is supported by a fibrous skeletal framework
usually occurs in sessile colonies
2. a follower who hangs around a host (without benefit to the host) in hope of gain or advantage
3. someone able to acquire new knowledge and skills rapidly and easily
e.g. she soaks up foreign languages like a sponge
Synonym: quick study
4. a porous mass of interlacing fibers that forms the internal skeleton of various marine animals and usable to absorb water or any porous rubber or cellulose product similarly used