leading-zero

例句：

1. 1. The team's performance was significantly better than the previous year's leading zeros.
   该队的表现比去年的领先零要好得多。
2. 2. The new product has a leading zero in its name, which means it is the first to be introduced.
   新产品的名字以“0”开头，意味着它是第一个被引入市场的。
3. 3. The company's strategy of leading zeros in environmental sustainability has received positive feedback from customers.
   该公司在环保可持续性方面的策略得到了客户的积极反馈。