lifelineKK [ˋlaɪˏflaɪn] /ˈlaɪˌflaɪn/发音名词1生命线、命脉、救命绳索For many remote villages, this ferry is their only lifeline.对许多偏远村落来说,这班渡轮是他们唯一的生命线。2救生索、救命绳A sailor threw a lifeline to the man in the water.一名船员把救生索丢给落水的男子。3救命机会、一线生机The emergency loan threw the struggling company a lifeline.这笔紧急贷款为苦撑的公司带来一线生机。4生命线手相She joked that her lifeline was unusually long.她开玩笑说自己的生命线特别长。用这个字练口说→