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-aliging porous bearing自调多孔轴承self-oscillatory transducer自激振荡式换能器self-winding electric clock自绕电钟self-purification of stream河流自净self-dimociation adsorption解离吸附Self-ignition of propellant发射药自燃self-optimizing host system自主宿主域Self-determination learning自主学习self-leveling cement mortar水泥自流平砂浆self-evaluation of symptoms自我症状评定量表