[ shòumìng ] life-span; life; age; lifetime; longevity 短语和例子 机器的寿命 service life of a machine; 平均寿命 average life-span; 延长牙齿的寿命 prolong the life of the teeth; 小事故会缩短汽车寿命。 minor accidents can shorten the life of a car.; 寿命测定 biometrics; 寿命曲线 life curve; 寿命试验 life test; length of life test; 寿命树 life tree; 寿命缩短 loss of life; 寿命提高 increased longevity; 寿命预计 biometrics; biometry; 寿命预期 life expectancy; 寿命终止 end-of-life; 寿命周期 life cycle; 寿命最长 longest-lived