上小号 shàngxiǎohào to urinate Definitions Defs Origin Strokes Stroke Words Sentences Sents 上 shàng particleverb to go up to climb; to board a vehicle; to mount; to go to a place小号 小號 xiǎohào urination (colloquial) To urinate or go for a 'number one'; the act of peeing.
