重点讲解:
1.airlift空运;
The injured were airlifted to a hospital in Dayton.
伤员被空运到代顿的一所医院 。
2.kayaking划皮划艇;
Go for a swim, try kayaking, or take a hike -- anything that will get you burning calories.
去尝试游泳,皮划艇,或者徒步远足--一切只要消耗你热量的活动 。
去尝试游泳,皮划艇,或者徒步远足--一切只要消耗你热量的活动 。