fastening
【建筑】在枕木上固定轨道【建筑】把钢轨固定在枕木上
fastening rails on sleepers
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相关词条
fastening
fastening on curtain rods (curtain rails)
fastening with toggle lever shoe
spring clip for fastening on garment
resilient key rail fastening
fastening screw【机】;trip bolt【机】;
file with fastening means for file