Meaning of xià luò:
xià luò
下落
Noun
whereabouts
Jǐngfāng zhèngzài diàochá tā de xià luò.
警方正在调查他的下落。
The police are investigating his whereabouts.
Verb
to drop; to fall
Nà kē qiú tūrán jiù shīqùle xiàluò de fāngxiàng.
那颗球突然就失去了下落的方向。
The ball suddenly lost its dropping direction.
Shùyè zài qiūtiān huì zài qīngfēng zhōng xiàluò.
树叶在秋天会在轻风中下落。
The leaves fall in the breeze during autumn.