self holdn.自锁(自保;自动夹紧)
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 - confidence character自信品质
self steering microwave array自控微波阵列
self-acting gravity incline自重运输斜坡道
self-learning fuzzy control自学习模糊控制
self-sharpen tungsten alloy自锐化钨合金
self- study in oral English口语自学
self-contradictorily method半逆作法
Self-incompatibility allele自交不亲和基因