基本解释

• [商业]限于水上范围

英汉例句

双语例句

• Because they measured success only by the number of wells built and the decline of waterborne illnesses, they missed early signs of the arsenicosis crisis.
  因为他们认为的成功只是水井的数量和减少水传播的疾病，他们忽视掉了早期砷中毒所带来的危机信号。

专业释义

商业

• 限于水上范围