case是单子的意思吗
case是单子、案例的意思，例如： 1.It was yet another case where the human eye outperformed radar.这是肉眼胜过雷达的又一事例。 2.More than 80% of those cases can be attributed to contact with contaminated water and a lack of proper sanitation.而其中超过80%的事例可以归结于接触污染水和缺乏卫生条件。 3...