He was a superstar. So young and vital. 他曾是超级明星 年轻而有活力
a welcome vital haven for long distance travelers. 长途旅行者们生死攸关的避难所
Figs are a vital part of a chimpanzee's diet 无花果是黑猩猩重要的食物来源之一
that contains vital minerals scarce in their natural diet. 而这种矿物质很难从自然食物中获取
Feet, so vital for gliding, are now put to other uses. 脚蹼用来滑翔 也可以用来干别的事情.