constipated

constipated
/ˈkɔnstɪpeɪtɪd; `kɑnstəˌpetɪd/ adj
unable to empty the bowels 便秘的
    If you're constipated you should eat more roughage. 假若便秘就应该多吃粗糙食物.

牛津英汉双解词典