He was a young and dignified, with strong features.

他很年轻、庄重，具有很强的个人特征。

Her strong features had resisted the ravages of time.

她坚强的容貌经受住了时间的摧残。

She has the same strong features as her mother.

【strong】她有跟她母亲一样轮廓分明的面孔。

He sat in his chair—still, but not at rest: expectant evidently; the lines of now habitual sadness marking his strong features.

他坐在椅子上——一动不动，但不是静止的：显然在期待着；现在习惯性悲伤的线条标志着他强壮的特征。

While we humans make predictions based on obvious root causes (strong features), AI algorithms can process thousands of weakly correlated variables (weak features) that may have much more to do with a given outcome than the usual suspects.

人类基于明确的根源（强特征）做出预测，而 AI 算法则可以处理数以千计的弱相关变量（弱特征），这些变量与既定结果之间的关系可能比通常的猜测要更紧密。