“原口--胚孔”概念、定义、翻译-科学时代

单词	原口--胚孔
释义	生物学词汇手册 protostoma 原口；胚孔
随便看	share-cropping sharecropping shared access shared ancestral feature shared ancestral feature shared appreciation mortgage (SAM) shared cataloguing shared channel shared channel shared characteristics shared contract distribution shared contract transport shared database shared derived feature shared directory shared directory shared duct system share dealing shared equity mortgage shared file shared flue system shared folder shared forest shared hosting shared knowledge

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

protostoma