英语词汇paramenstruum怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	paramenstruum
释义	paramenstruum 英/ ?p?r??menstr??m / 简明释义 n.经期前及行经初期
随便看	direct import direct impulse direct impulse combustion chamber direct in directinal mirror direct income tax direct indecomposable direct indecomposable group direct indefinite piecework wage direct indent system direct index direct indexation direct indexing direct index plate direct index plate pin direct indicating compass direct indicating compass direct-indicating viscometer direct indication direct indicator direct-indirecd radiator direct-indirect heat cylindrical drier direct indirect heating direct indirect heating direct-indirect plate making system

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。