大便自遗dà biàn zì yí

involuntary discharge of feces

• surgeon
• surgery
• surprise
• surprised
• surprised at
• surprising
• surprisingly
• surround
• surrounding
• surroundings
• survey
• survival
• survive
• survivor
• suspect
• suspend
• suspension
• suspicion
• suspicious
• sustain
• sustainability
• sustainable
• sustainably
• swam
• sweat