“瓣膜”概念、定义、翻译-科学时代

单词	瓣膜
释义	生物学词汇手册 valve 瓣膜
随便看	self-hardening steel selfheal self-heal self-heal self-heat self-heating self-heating can self-help self-help discussion group self-help group self-help group self-help housing self-help material self-help tourism self-hold self-hold self-holding selfhood self-hosting self-identification self-identity self-identity self-identity self-ignition self-image

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。

valve