单词/词组检索

dolphin
级别	第2级
音标	[ ˈdɒlfɪn ]
解释	n.海豚
英英释义	a sea mammal that is large , smooth and grey , with a long pointed mouth
发音
例句	1. They are looking at the dolphin. 他们正看着那头海豚。 2. A dolphin is jumping. 海豚在跳跃。