thermal
US /ˈθɝː.məl/
UK /ˈθɜː.məl/
形容词
1.
2.
保暖的, 隔热的
designed to retain heat
示例:
•
She wore thermal underwear to stay warm in the cold weather.
她在寒冷的天气里穿着保暖内衣。
•
The hikers packed thermal blankets for their trip.
徒步旅行者为他们的旅行准备了保暖毯。
同义词:
名词
热气流, 上升气流
an ascending current of warm air, used by gliders and birds to gain height
示例:
•
The glider caught a strong thermal and soared upwards.
滑翔机捕捉到一股强劲的热气流，向上翱翔。
•
Birds often circle in thermals to conserve energy.
鸟类经常在热气流中盘旋以节省能量。
相关词: