warm air
温空气
例句与用法:
My glasses fogged in the warm air.
我的眼镜因空气温暖而模糊了
A partly enclosed, directly heated surface from which warm air circulates by convection.
对流式加热机一个部分被封闭,暖空气在其直接加热的表面上通过对流进行循环的装置
Currents of warm air keep the hang-gliders aloft.
悬挂式滑翔机借着暖气流在高空飞行。
词形变化:
形容词: warmish | 副词: warmly | 形容词比较级: warmer | 形容词最高级: warmest | 名词: warmer | 动词过去式: warmed | 动词过去分词: warmed | 动词现在分词: warming | 动词第三人称单数: warms |