1 N-COUNT 喷泉;喷水池 A fountain is an ornamental feature in a pool or lake which consists of a long narrow stream of water that is forced up into the air by a pump. 喷泉;喷水池

2 N-COUNT 喷射;喷涌 A fountain of a liquid is an amount of it which is sent up into the air and falls back. 喷射;喷涌 [literary]

3 N-COUNT [NOUN of n] 源泉;根源;来源 If you describe a person or thing as a fountain of something, you mean they are an important source of it and supply a lot of it. 源泉;根源;来源 [literary]