lifelong physical education [體育]終身體育lifelong education 終身教育;終生教育lifelong (adj.) lifelong adj.終身的;畢生的lifelines n.生命線(lifeline的復(fù)數(shù)形式);救生索(欄)lifeline express lifeline engineering [土木建筑工程]生命線工程lifeline earthquake engineering [地球科學(xué)]救生地震工程lifeline n.救生索;生命線lifelikeness n.生動;逼真lifelike experience lifelike (adj.) lifelike adj.逼真的;栩栩如生的lifelessness n.無生命;死;枯燥無味lifelessly adv.無生命地;死一般地lifeless rubber 無彈力橡皮lifeless (adj.) lifeless adj.無生命的;無趣味的;死氣沉沉的lifelength n.使用壽命lifeguards n.救生員