a trait of

例句：

1. 1. This is a trait of the species.
   这是该物种的一个特征。
2. 2.The traits of the new model are more attractive than the old one.
   新款模型的特质比旧款更吸引人。
3. 3. The traits of the new model have been widely praised by consumers.
   新款模型的特质受到了消费者的一致好评。