“positive effect”概念、定义、翻译-科学时代

单词	positive effect
释义	教育学词汇手册 positive effect 正效应
随便看	terminal function terminal funding terminal ganglion terminal grafting terminal gratuity terminal guidance terminal hair terminal handling charge terminal handling charge terminal herbaceous grafting terminalia terminal impedance terminal impedance terminal infection terminal inflorescence terminal intercept terminal interface terminal interface module (TIM) terminal interface processor terminal job identification terminal juncture terminal knob terminal laser level population terminal latency terminal leave

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。