If the pressure changes over a large area, winds start to blow in a huge circle. Highpressure air is pulled into a low pressure center.是什么意思_If the pressure changes over a large area, winds start to blow in a huge circle. Highpressure air is pulled into a low pressure center.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句