waterborne only
常見例句
- 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?yàn)樗麄冋J(rèn)為的成功只是水井的數(shù)量和減少水傳播的疾病，他們忽視掉了早期砷中毒所帶來的危機(jī)信號(hào)。 返回 waterborne only