椅座钻孔机 Seat Boring Machines

座椅 [家具] [车辆] Seat ; bench ; deceleration sled ; seat

椅座联接板 lower bracket

转椅座架 swivel

椅座对角加力测试 Diagonal base force test

蔺茎椅座 rush seat

折叠座椅 folding seat ; fold-away seat ; [铁道] folding seat

办公椅座胶 MYSTTZ

办公座椅 Office seating ; Office Chair ; Office seaudio-videoailable ating ; office e seating ; office seating