if we are ever going to protect the atmosphere,it is crucial that_英语解答

if we are ever going to protect the atmosphere,it is crucial that .05p5
if we are ever going to protect the atmosphere,it is crucial that those new planets be environmentally sound.05p5
1.翻译.
2.sound什么含义

人气：232 ℃　时间：2020-10-01 15:21:33

解答

如果我们打算保护大气新计划有利于保护环境很重要
就是environmentally friendly 对环境有利的在环境保护上说是 sound 稳妥稳当可靠合理的
(以上翻译仅供参考请不要列入投票)