falls

/fɑlz/

名词

受重力影响向更低位置移动的动作。
Every step she took resulted in small falls as the slope became steeper.
她每走一步，由于坡度变得更陡，都会导致小小的摔倒。
数量、音高等的减少。
通常是树叶掉落的季节；秋天；秋分和冬至之间的季节。