微雪

摘要： Entirely new product categories seem scarce as America's largest gadget show convenes here this week. But there is plenty of action in making today's products smarter.gadget：小玩意，小工具，小配件 convene：集合，召集，聚集The push exploits more-sophisticated computer chips and software that are rapidly arriving 阅读全文

摘要： Food is a go-to holiday gift for many people. But the wrong choices can come off as tasteless.Elisabeth Holder, managing director of Laduree USA, the French bakery known for its macarons, often gives food as presents to in-laws, grandparents and business associates. But she first does some research 阅读全文