2022-09-24 joint什么意思(expansionjoint是什么意思)

1、expansion joint [建] 伸缩缝；补偿器；[机] 伸缩接头；膨胀节或缝 [网络短语] expansion joint 伸缩缝,膨胀节,伸缩接头 expansion rail joint 钢轨伸缩调节器,温度调节器 expansion-joint filler 伸缩缝... [了解更多]