rain cloud

Under the weak vertical wind shear condition, several meso β clouds, the convective systems directly related to the torrential rain, develop strongly in vertical like towers within a meso α cloud;

在弱的风垂直切变环境下，梅雨锋中α对流云系中有数个中β尺度云呈塔状强烈垂直发展，它们是造成暴雨的中β尺度对流系统。

a type of cloud that precedes rain

下雨前出现的一种云

Rain cloud, such as line MiMi sews and buds.

雨丝如线,将流云和花蕾密密缝缀.

For all the violence of wind and rain, It is not the intention of a rain cloud.

暴风雨的可怕，并不是乌云带来的，无论何时天空中漂浮的云朵，总是那么轻盈。

The space has not been able to rain cloud.

兲丄没囿会丅雨旳云.

Lightning, form of visible electric discharge between rain clouds or between a rain cloud and the earth [ 1].

闪电是一种可见的放电形式，产生于雷雨云之间或者是雷雨云和地面之间。

It will probably rain because there is a dark cloud approaching.

天可能要下雨,因为飘来了乌云. (表直接理由)

A heavy dark cloud presaging rain or a storm.

预兆雨或暴风雨的沉重的黑云。

Windy shower of rain, snow, etc or cloud of dust;

flurry风雨、风雪等交加；飞扬的灰尘。

But it is a living cloud made of billions of locusts, not rain cloud.

不是山雨欲来的乌云,而是由成千上万只蝗虫织成的“云”.

A study of the relation between raininess, extinction of rain cloud and parameters measured by a dual linear polarization radar

降雨强度、雨区衰减与双线偏振雷达观测量关系的研究