alikenesses

The alikeness between the twins is so strong that strangers often confuse them.

这对双胞胎之间的相似之处非常明显，陌生人常常把他们搞混。

Her alikeness to her mother is most noticeable when she smiles.

她与母亲的相似之处在她微笑时最为明显。

People often comment on the alikeness of the two sisters' handwriting.

人们常常评论这对姐妹笔迹的相似之处。