英语词汇“正外部性”的翻译、意思、用法、释义-英汉汉英双解词典

单词	正外部性
释义	正外部性 ZhèngWàiBùXìngpositive influence；effect that people's doings or behavior have on others society
随便看	the tree farm renting The tree fell to the ground with a thud The tree gives a pleasant shade The tree grew as high as a kite The tree grew on the brink of the cliff The tree grew to a height of 20 feet the tree grows in height The tree grows wonderfully fast The tree has been lopped the tree in fruit The tree is about eighty feet tall The tree is a bout eighty feet tall The tree is down the tree is inclined The tree is millennially old The tree is our parent The tree is said to be six hundred years old the tree layer the treeline The tree of Chinese trappings the tree of heaven the tree-of-heaven the tree of knowledge the tree of life the tree of the knowledge of good and evil