你有义务还债。
你有義務還債。
You are liable for the debt.
義務
Meaning
duty; obligation (CL:項|项[xiang4])
volunteer (work etc)
Examples
你有义务还债。
你有義務還債。
You are liable for the debt.
你有义务还债。
你有義務還債。
You're liable for the debt.
这是您的义务。
這是您的義務。
That's your responsibility.
我并没有义务帮助你。
我並沒有義務幫助你。
I actually don't have an obligation to help you.