n.气流...

air current的音标：air current的英式发音音标为：[eə(r) 'kʌrənt]air current的美式发音音标为：[er 'kɚrənt]...

The falling leaf was buoyed up by a rising air current.那片落叶被一股上升的气流浮起.A goose's wings churn the air and leave an air current behind.一只大雁的翅膀扇动空气,在身后留下一股气流.Tomorrow, under northerly air current control, whole city wea...