单词	unpumpable
释义	unpumpable adjective un·​pumpable "+ : not capable of being pumped especially for information Word History First Known Use 1831, in the meaning defined above
随便看	primary burial primary care primary cause primary cell primary circle primary color primary colors primary commercial blanket bond primary constriction primary consumer primary covert primary deposit primary derivative primary endosperm nucleus primary explosive primary group primary growth primary humor primary infection primary intention primary lookout primary meeting primary memory primary meristem primary minimum

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。