单词	mast tree
释义	mast tree noun 1 : a tree that produces mast specifically : cork oak 2 : an East Indian shade tree (Polyalthia longifolia) of the family Annonaceae Word History Etymology mast entry 3
随便看	sinningness Sino- Sino-Japanese Sino-Tibetan sinoatrial sinoatrial node sinological sinologies sinologist sinologists sinologue sinologues sinology sinomenine Sinon Sinop sinope sinoper sinoperes sinopers sinopes sinophil sinophile sinopia sinopias

英语词典包含469781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。