“public investment”概念、定义、翻译-科学时代

单词	public investment
释义	旅游词汇手册 public investment 公共投资
随便看	built-in aerial built-in antenna built-in arch built-in calibrator built-in code built-in edge built-in end built-in field built-in flash built-in flash built-in flexibility built-in function built-in obsolescence built-in obsolescence built-in self-test built-in self-test (BIST) built-in self-test--built-in self-test (BIST) built-in self-timer built-in stabilizer built-in stabilizer built-in stabilizer built-in test built-in test--built-in test（BIT） built-in test（BIT） built-in type reefer container

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。