“English as a second language”概念、定义、翻译-科学时代

单词	English as a second language
释义	请查阅English as a second language--English as a second language（ESL）
随便看	Brazilian morning-glory Brazilian Pavilion Brazilian Petroleum Company Brazilian selva Brazilian test Brazilian wine brazilin Brazil nut Brazil nut Brazil nut Brazil roasted meat Brazil, Russia, India and China（BRIC） Brazil, Russia, India, China and South Africa（BRICS） Brazil Santos Coffee Brazilwood brazing brazing brazing brazing alloy brazing alloy brazing brass brazing burner brazing burner brazing flux brazing flux

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。