environmentally-friendly为何这个environmentally 要用副词,有没有原理?还是没有理由的固定搭配?

environmentally friendly It's environmentally friendly. environmentally friendly 还是environmently friendly Lenka trouble is a frie译成中文 environmental和environmentally的区别,为什么有的地方environmentally是adj. Plant trees and grass,environmentally-friendly 中文意思 environment friendly 还是environmentally- friendly哪个正确啊? environment-friendly还是environmentally-friendly?还是两个都对? environmentally friendly词性是什么?请用英语表达. 环保的英语是environment friendly还是environmentally friendly 英语句子分析 “ It's also environmentally friendly.”全句是:Buses in Beijing offer us convenience of travel.It's also environmentally friendly.Environmentally 是个副词,Friendly 作形容词,如果environmentally修饰friendly ,那frien environmentally-friendly为何这个environmentally 要用副词,有没有原理?还是没有理由的固定搭配? In China,frie number is( ).Police numberIn China,frie number is( ).Police number is ( ).Bulance number is( ). 英语翻译英语,it is crucial that those new plants be environmentally sound.其中（be environmentally sound)怎么翻译,05 Text2 最后一段最后一句话. We can have more ____ buildings and houses .A.environmental friend B.environmental friendlyC.environmentally friend D.environmentally friendly为什么选D不选A,请详解, 环保用英语怎么说environment-friendly?还是 environmentally friendly?前者是名词后者是形容词吗? 英语,it is crucial that those new plants bebe environmentally sound怎么翻译,谢谢 What's more ,bicycles are environmentally friendly than cars,though they hardly make noises.改错.