短语
最优环境
suitable environment
丕优环保团体
Pew Environment Group
更优美的环境
a more beautiful environment
优化投资环境
optimize the investment environment
最优环空返速
optimum annular velocity
循环优化
[计]
loop optimization
;
for loop optimization
环境优生学
euthenics
环境优雅
Elegant environment
;
fine environment