| 单词 | mastiff |
| 释义 | mastiff /masˈtif/nounA thick-set, powerful breed of dog, often used as a guard dog ORIGIN: OFr mastin, appar from L mansuētus tame; perh confused with OFr mestif mongrel |
| 随便看 |
英语词典包含305067条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。