n.人工喷泉；喷水池；喷射；源泉 双语释义：n.(名词)[C]喷水,喷泉 jet of water, especially one forced up into the air artificially as an ornament[U]来源,根源,源泉 source or origin (of sth)英英释义： fountain[ 'fauntin ]n.a structure from which an artificially produced jet of water arisesa natur