Molecules with both hydrophilic and hydrophobic groups are called amphipathic or amphiphilic.
分子兼有亲水的和疏水的两个基团，叫做两性的或两亲的。
two related species of ape
有亲缘关系的两种猿
Study on Amphiphilic Polymer and Application to Hydrophilic Coating;
两亲聚合物及其用作亲水涂料的研究
"Forgive me, darling," she said gently, putting out her arms.
"饶恕我吧，亲爱的，"她亲切地说，一面伸出她的两臂。
Preadolescents' Two Intimate Relationships:Attachment to Parents and Friendship
儿童的两种亲密人际关系:亲子依恋与友谊
a close friend; the bartender was chummy with the regular customers; the two were thick as thieves for months.
亲密的朋友；这个酒吧招待对常客很亲密；他们两个亲密了几个月。
They might have even been born to two Kinfolk parents far from a sept.
也有的是不同氏族的两个亲属的孩子。
(of love or a friendship between two people)close and deep but not sexual
（指两人的爱或友谊）亲密（但无性欲）的
whose father died two months before the story begins.
他的父亲在故事开始前两个月去世。
a desire for sexual intimacy.
两性之间亲昵的一种愿望。
Wit once bought is worth twice taught.
[谚]一次的亲身经验抵过两次老师教导。
"Clarrie, love. I'm going away for two weeks.
“克拉利，亲爱的，我要出门两星期。
The mother plaited the girl's hair into two pigtails
母亲把那女孩的头发梳成两条辫子。
Those two weak boys are distant relations.
那两个瘦弱的男孩是远房亲戚。
He and Jui-chueh were both entirely natural and quite affectionate in their manner to each other.
两个人的态度很自然，但又很亲密。
Father was unable to reconcile my brothers.
父亲不能使我的两个兄弟和解。
The two sisters took care of their sick mother by turns.
两姐妹轮流侍候生病的母亲。
the two bereaved women flung themselves into each other's arms,
这两个失去亲人的女人抱在一起