selfnessn.自私；个性selfn.自己；本性；自我pron.我自己；你自己；他或她自己adj.始终如一的；同一类型的；性质不变的v.近亲繁殖；自花授粉self-admirationn.自赏；自负self-dependencen.依靠自已；自力更生self- criticism检讨self- reference自我分化程度self-abhorrencen.自我嫌恶self-modulationn.自调制self-deployment自部署self-evaluation自我评价self-conception自我概念selffractionatingn.自行分馏

1. Shelf life at ambient temperature, says Madsen, is two years.
   货架期在常温下说，马德森，为两年。
2. Monty and Xuxiang have nice flavour, but small fruit and short shelf life.
   蒙迪和徐香品种的果实风味均优，但果个偏小，货架期短。