trait

The study found that some alcoholics had clear personality traits showing up early in childhood.

这项研究发现一些酗酒者早在孩童时就表现出明显的个性特征。

It was a trait others found helpful, and I soon had friends who wanted to make things with me.

这是一个别人觉得有用的特点，我很快就有朋友想和我一起做东西。

Four traits stood out for those that achieved their goals, the researchers report in Public Understanding of Science.

研究人员在《公众理解科学》杂志上发表报道称，那些实现了目标的人有四个显著特征。

His seeds are chosen because of the parents' traits of drought tolerance.

他的种子是根据亲代的耐旱特性选择的。

She is hard at work finding a way to take traits from rare wild plants that adapt to extremely dry weather and use them in food crops.

她正在努力寻找一种方法，从适应极端干旱天气的珍稀野生植物中提取性状，并将其应用于粮食作物。

He talks and behaves with a trait of ready wit.

他的言行举止带着一点机敏。