Russian spring-summer encephalitis virus
【机械工程】泡沫材料制成的弹簧
spring made of foam-like material
暂无补充释义。
相关词条
spring for actuation of a spring (key) with rings
bearded needle (spring needle)
springstick measurement of pain
baby spring scale
driving spring
three-quarter elliptic spring
spring modulus【力】