From his bed he could see the great cumulus clouds that hung in the blue sky.(躺在床上，可以望见碧蓝的天空中飘浮着大块团状的积云。)
Objective: Study the effects of cumulus cells on the developmental potential and cytoskeleton of mouse vitrified-thawed oocytes.(目的：探讨卵丘细胞在玻璃化冷冻中对小鼠卵母细胞发育潜能及细胞骨架的影响。)
Let's say you are a snowboard manufacturer, Fluffy Boards, and you are developing a promotional site for a new model of board, called the Cumulus.(假设您是一个滑雪板制造商FluffyBoards，目前正在为一种新型的滑雪板Cumulus开发促销网站。)
How much does the water in a cumulus cloud weigh?(一朵积雨云所含的水有多重呢？)
It has a big skyline and you see these huge Cumulus clouds drifting across very slowly.(它拥有一个宽阔的天际线，而且你可以看到许多巨大的积云缓慢地漂浮而过。)
Small white cumulus clouds obscure some parts of the island.(图中白色的小积云遮住了小岛的一些地方。)
Cumulus convective parameterization is one of the most important physical processes in numerical model.(积云参数化是数值模式中最重要的物理过程之一。)
These clouds are cumulus clouds that are usually formed in lower altitude.(这些通常是在低海拔形成的积云。)
There were high cumulus clouds and enough cirrus above them so that the old man knew the breeze would last all night.(积云堆聚得很高，上空还有相当多的卷云，因此老人看出这风将刮上整整一夜。)
In the next few pictures I'll show you how to perfect the illusion of marvellous fluffy cumulus clouds.(在接下来的几张图片里，我将向你展示如何使想象中蓬松的堆积的云层变得完美。)
