解析库 > 填空经典1290题
Scientists suspect that the impact with which a bat lands is a function of (i)_____. Bats that roost on hard cave ceiling must land (ii)_____ to avoid injury. By contrast, since foliage is (iii)_____, a hard landing won`t hurt, and might even give the bat time to make sure it has a good grip.
- wind speed
- roosting location
- a bat`s size
roosting location , softly , pliable 显示答案