单词	安全拉链
释义	安全拉链safety fastener
随便看	limit of danger line limit of decay resistance limit of detectability limit of detection limit of detection {=lod} limit of detonability limit of disturbane limit of diversification limit of draw limit of ductility limit of dumping ground limit of effective range limit of elastic limit of elasticity limit of elasticity-- yielding point-- limit of elastic limit of error limit of estimation limit of fire limit of fishing zones limit of flammability limit of friction limit of heat limit of identification limit of inflammability limit of interference