However, the swirling winds in both extratropical and tropical cyclones are highly variable, and hence the stress vector is not necessarily in the same direction as that of the local wind vector.是什么意思_However, the swirling winds in both extratropical and tropical cyclones are highly variable, and hence the stress vector is not necessarily in the same direction as that of the local wind vector.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句