常見例句雙語例句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.因為他們認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信號。 返回 waterborne only