单词	pseudoplacenta
释义	pseudoplacenta noun pseu·​do·​placenta "+ : a membranous organ occurring in a few insects and functioning as a placenta pseudoplacental "+ adjective Word History Etymology New Latin, from pseud- + placenta
随便看	echoppe echos echovirus echoviruses echt eciliate Eciton ecize Eck eck eckart Eckehart Eckermann eckermannite Eckert projection eckhart ecl eclaircissements eclairs eclampsia eclampsias eclamptic eclats eclectic eclectic resinoid

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。