1.The U.N. Food and Agriculture Organization says, the year-long campaign is designed to increase public understanding of farms under operating by families.
designed to 旨在;目的在于
The houses were designed to blend with the foliage.
那些房屋設計得與綠葉很協調 。
Chip and PIN is designed to combat credit card fraud. 更多牛津
智能卡系統是專為防止信用卡詐騙設計的 。