The Great Red Spot is a persistent anticyclonic storm.

大红斑是一种持续的反旋风暴。

This heatwave is pretty unusual because of something called anticyclonic weather patterns.

种热浪非常不寻常， 因有一种叫做反旋天的东西。

The anticyclonic weather pattern means basically sort of warm air masses and clear skies.

反旋天基本上意味着温暖的团和晴朗的天空。

She says there have been two anticyclonic weather patterns over the past two weeks that have caught the attention of meteorologists.

她说， 过去两周有两种反旋天引起了象学家的注意。