| 例句 |
The soldiers let go a number of shots.士兵们射出多发子弹。Although it is predominantly a teenage problem, acne can occur in early childhood.虽然粉刺多发于青少年时期，但也可能在刚进入童年时期就出现。The patient's case history showed recurring fits of depression.病人的病历写有抑郁症多发。Whooping cough occurs mainly in young children.百日咳多发于幼儿。 |