“extant”概念、定义、翻译-科学时代

单词	extant
释义	文学词汇手册 extant 现存的；未毁的
随便看	phonatory setting phonautograph phone phone phone phone phone code phone connector phone doubler phone doubler phone-in phoneline networking phonematics phoneme phoneme phoneme phoneme phoneme phoneme phoneme synthesis phonemic analysis phonemic context phonemic inventory phonemicist phonemicist

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。