stratiform cloud

• 成层云

stratiform cloud的用法和样例：

例句

1. Most lightning occurs within cumulonimbus clouds like these, but it can also be released from wide, layered formations called stratiform clouds.Photograph by William R.
   大多数的闪电产生在如图所示的积雨云中，但闪电也可以由宽阔层状的成层云释放出来。