上厕所

to go to the bathroom

used in 上聲|上声[shang3 sheng1]

(bound form) up; upper; above; previous / first (of multiple parts) / to climb; to get onto; to go up / to attend (class or university) / (directional complement) up / (noun suffix) on; above

toilet / lavatory / CL:間|间[jian1],處|处[chu4]

variant of 廁|厕[ce4]

restroom / toilet / lavatory

used in 茅廁|茅厕[mao2 si5]

actually / place / classifier for houses, small buildings, institutions etc / that which / particle introducing a relative clause or passive / CL:個|个[ge4]