| 摘要 |
<p>Carrying handle for a plastics shopping bag or carrier is an elastic hollow profile, open at both ends and with a slot from one end to the other. The profile thus resembles a tube slit open along its length, whilst its cross-section can be described as approx. "U"-shaped, with the ends of the "legsc of the "U" close together. A round or conical (sic) reinforcing rim rungs along both edges of the slot.</p> |
