UC Variable Price (6.x-1.4) - en to unknown language translation catalogue (6 entries)

en: Amount
target: 总额

en: Add to cart
target: 添加到购物车

en: Ubercart - extra
target: Ubercart - 额外

en: Default price
target: 默认价格

en: Radio buttons
target: 单选按钮

en: Other...
target: 其他...
