求翻译：XSL209铝合金软座，8"前轮，24"后轮，可配餐桌板，座宽45cm,踏板到坐垫的高度是50cm，坐垫的长度40cm，背垫的高度43.5cm，坐垫到扶手的高度23.5cm，总长度102cm，总宽度67cm，总高度92cm，折叠后的宽度30cm。是什么意思？

xsl209 aluminum soft seat, 8 "front, 24" rear wheel, can be equipped with the table plate, seat width 45cm, pedal to the seat height is 50cm, seat length 40cm, back cushion height 43.5cm, height of seat to armrest 23.5cm, total length 102cm, total width of 67cm, total height 92cm, folded width 30cm.

XSL 209 aluminum alloy soft Block 24, 8" " front wheel, rear wheel, the Placing tables, block, plate width 45 cm, pedals to cushion the height is 50 cm, 40 cm length of MAT, back pad of 43.5 cm height, seat cushion to the height of the handrail and the total length 23.5 cm width 102 cm, 67 cm total

The XSL209 aluminum alloy soft seat, 8 " front wheels, 24 " trailing wheels, may match the dinner table board, the place extend 45cm, the footboard to the cushion altitude are 50cm, cushion length 40cm, carries the pad highly 43.5cm, the cushion to the arm rest highly 23.5cm, total length 102cm, ove

Soft seat XSL209 aluminum alloys, 8 "front, 24" wheels, can be equipped with tables, seat width 45cm, pedal to the height of the seat cushion are 50cm, cushion length 40cm, back cushion height 43.5cm, cushions to the height of the handrail 23.5cm, total length 102cm, total width 67cm mm, total heigh