网站首页 汉语 德语 英语
Belonging to or resembling a unionid; unionoid.
Early 19th century. From scientific Latin Unio unio (with insertion of -n- after its classical Latin etymon ūniōn-, ūniō) + -iform.
礼仪网英汉双解词典包含236457条英汉翻译词条,涵盖了常用英语单词及词组短语的翻译及用法,是英语学习的必备工具。