air-head的意思|示意

He tipped Carpluk's head back, carefully pinched her nose, and breathed several puffs of air into her mouth.

他让卡普拉克的头后仰，小心地捏住她的鼻子，向她嘴里吹气。

When the head begins to heat up, yawning acts as a natural "thermostat" by allowing cool air to rush in and bring the brain back down to a healthy temperature, research suggests.

科学家研究发现，当人的大脑开始出现过热时，打呵欠的动作就充当天然的“自动调温器”，让清凉的空气进入大脑，使大脑温度恢复到健康水平。

I can hear blood rushing in my head, the air conditioning system humming, cars whooshing by on Lake Shore Drive.

我可以听到血液在我脑中膨胀，空调系统嗡嗡作响，汽车飞快的驶过湖滨道。

With a burst of adrenaline, Endris thrust his head above the surface, gasping for air.

随着肾上腺素的爆发，Endris努力使头浮出水面，呼吸空气。

"It's a non-stop game," says General Michael Kostelnik, the head of the Border Patrol's air and Marine division.

“这是一场不会结束的游戏”，Michael Kostelnik将军如是说，他是海空边境巡逻部门的领导。

This was apparently the result of a severe head injury incurred when he was hit by a car and flew a long distance in the air before coming down hard on concrete.

他曾被车撞过，被撞出了很远才重重地摔在硬硬的水泥地上。