n.热裂法炭黑，上升的热气流，温暖内衣裤( thermal的名词复数 )...

thermals的音标：thermals的英式发音音标为：['θɜ:məlz]thermals的美式发音音标为：['θɜməlz]...

Birds use thermals to lift them through the air.鸟类利用上升热气流升入空中。Have you got your thermals on?你穿保暖衣了吗？Thermals are rising air currents caused by heat.上升暖气流是由于受热而上升的气流....