Vitalo维塔洛vitaladj.至关重要的；有活力的；生死攸关的vital treasure正药vital interest切身利益vital selection生存竞争vital phenomena生命现象,生活现象vital hardiness生活抵抗力,抗热力vital stainting活体染料vital necessity极其需要vital to/for极为重要的vital operation重大作战行动vital capacity'