一种有迷宫密封的打气泵。
The invention discloses an inflating pump with a labyrinth seal.
配以静音打气泵，这一奢华的临时住所能在任何平面上快速搭起。
This luxurious and contemporary shelter can be raised on any flat surface in moments, thanks to a silent pump that fills the crystal bubble to its peak.
汽车急救线、照明灯、轮胎打气泵和一袋子的沙土或者猫砂（增加牵引力）。
booster cables, flares, tire pump, and a bag of sand or cat litter (for traction);
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