It has been snowing, roughly every third day, for as long as I've had the flu.自从我得了流感以来,这段时间一直在下雪,大约每三天一场。The cloud might be snowing ethane snowflakes into methane lakes below.云层可能正在向下面的甲烷湖飘落乙烷雪.After it had stopped...
该设备被拆卸成几部分送下了井。The equipment was taken down the shaft in pieces.有可拆卸风帽的夹克a jacket with a detachable hood我把机器拆卸开来,让大家看看每个细节.I took the machine apart to show every details....