undone

undone
adj [pred 作表语]
1 untied, unfastened oropened 已解开; 已松开; 已拆开; 已打开
    Your buttons areall undone. 你的钮扣全解开了.
2 not done; unfinished 未做的; 未完成的
    The work was left/remained undone. 工作还没做完.

牛津英汉双解词典