1 . 更蓝
Zhuhai let the sky bluerand water cleaner ., 珠海 , 让天更蓝水更清.
2 . 更蔚蓝
i want the sky to be bluer., 我要的一片天空更蔚蓝.
3 . 更加蓝色
Chinese - English Free Di... ... 更加蓝色 = bluer更加蓬松 = fluffier 更加蔓延 = weedier.
4 . 偏兰
They reported that younger galaxies should be significantly bluer., 据他们报道 , 较年轻的星系颜色应该显著地偏兰.