Friendship is an inner door that only a friend has the key to.

友谊是内心的一道们，只有朋友才拥有钥匙。

youdao

According to Bhuiyan, China is not only a friend, but also a brother of Bangladesh.

布延等表示，对孟而言，中国不仅是朋友，还是兄弟。

youdao

In our life, we may have a nodding acquaintance with many people, but we probably have only one true friend.

我们一生中可能会有很多的泛泛之交，但是真正的朋友可能就那么一个人。

youdao

But quite frankly,folks, sometimes only a friend can deliver the hardest truth."

VOA: standard.2010.03.11

I hope you remember from the Sixth Elegy, the Sexta Elegia, that we read a few classes ago that Milton had told his friend Charles Diodati ; that an aspiring epic poet should only drink water; ; two, should refrain from eating meat; and three, should keep his body chaste.

我希望你们还记得《Sexta，Elegia》的第六挽歌,我们前几课读的，讲弥尔顿跟他的朋友查尔斯说,一个有抱负的史诗诗人应该只记得喝水;,二，应该避免食肉;,三，应该保持自己身体的纯洁。

耶鲁公开课 - 弥尔顿课程节选

He is not only a dear friend but also a brother in Christ.

WHITEHOUSE: National Prayer Breakfast

He is only a dear friend, not a team member.

BBC: Ferrari happy for Michael Schumacher to join rivals

It was only when a friend suggested she buy a containment fence that she discovered they were illegal.

BBC: Monima O'Connor, Russell George and William Powell