cloud system of a depression的用法和樣例：
例句
- Several clouds are stacked up into one striking lenticular cloud.
進(jìn)而導致成群的云系堆積成特殊的莢狀云。 - Both the macro-and micro-physical structures of cloud systems and precipitation features indicate that heterogeneity existed in different parts of the stratiform cloud systems.
云系宏微觀(guān)結構和降水特征都表明在層狀云系不同部位存在不均勻性。
