design of holding characters in both hands

例句：

1. 1. The designer created a new style for the collection.
   设计师为该系列创造了一种新的风格。
2. 2. The architect designed the building with modern features.
   建筑师以现代特征设计了这座建筑。
3. 3. The engineer designed the bridge to withstand heavy traffic.
   工程师设计了一座可以承受重交通的桥梁。