1. 白化：Blistering 小泡B | lushing 白化 | Body varnish 磨光漆
1. We need to make gray sky become blue, let those birds once so sad to leave return to their homes, turn the ever so bare forest to be lushing, and help to make the air in turbidity fresh.
让灰蒙蒙的天空变得蔚蓝，让忧伤离去的小鸟回到家园，让光秃秃的森林变得茂盛，让浑浊的空气变得清新。