n.逆旋风；高气压圈
A center of high atmospheric pressure; an anticyclone. 高气压中心;高气压圈。
The anticyclone weather situations are more favorable than the cyclonic ones. 反气旋天气情况比气旋天气情况更有利些。
Unlike a low-pressure center, which may be composed of two or more air masses, an anticyclone usually consists of a single air mass. 与低压中心不同（它可能由两个或两个以上的气团所组成），反气旋通常只由单一的气团构成。
Second is the anticyclone this happens when winds form a wind system around a high. 第二种是反气旋，当围绕高压中心形成风系统时出现反气旋。
On the 14th of September, an unexpected anticyclone changed the weather pattern. 在9月14日的时候，一个意想不到的高气压改变了这样的天气。
