selfloopn.自圈
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-support cable自承式电缆
self-complementingadj.自互补的
self-defined model自定义模型
self discharging car自卸式矿车
self hardening steel空气硬化钢,气硬钢
self-incompatility自交不孕性
self-report survey自我报告式调查
selfluminous pigment自发光颜料