舍命[shě mìng]
词典risk one's life：拼死；豁命；舍命；舍生忘死。
词典sacrifice oneself：舍命；牺牲；自我牺牲；舍身。
risk one's life; sacrifice oneself:
例：舍命营救危难之中的人们
risk one's life to save persons in peril;
舍命不舍财
rather die than abandon one's property