| 摘要 |
<p>A spoon (100) includes a handle portion (10); and a head portion (20) connected to the handle portion (10), substantially the entire head portion (20) is fabricated from the shape memory material, the head portion (20) having a first shape to hold a liquid when the temperature of the liquid is less than a predetermined threshold temperature and a second shape so as to not hold the liquid when the temperature of the liquid is greater than the predetermined threshold.</p> |
