“portfolio investment”概念、定义、翻译-科学时代

单词	portfolio investment
释义	商务词汇手册 portfolio investment 证券投资，一揽子有价证券投资
随便看	maraging maraging stainless steel maraging steel maraging steel Marammasaṅghanikāya Marangoni effect Marangoni effect Marangoni flow maranta Maranta Maranta bicolour marantaceae marantic oedema marasca maraschino maraschino cherry Marasmius androsaceus marasmus marasmus Maratha Confederacy Maratha War Marathi marathon Marattho Dancing marattia

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。