They've been inseparable since they were in diapers.

他們穿紙尿褲時就是好朋友了

You were inseparable, but I wanted to play, too.

你們倆難分難舍 但我也想一起玩

My brother and me, inseparable when we were your age.

我和我弟弟 在你們這年紀時可以說形影不離

He thinks you and I are more inseparable than ever.

他覺得咱倆更加密不可分了

We were inseparable, especially after my mom bailed.

我們形影不離 特別是在我媽媽走之后

Um, they've been inseparable since you left.

自從你走了以后他倆形影不離

We were inseparable, just like you guys.

我們密不可分 就像你們一樣

The 3 of you have been inseparable since I met you.

從我認識你們起 你們三個就形影不離

As the years passed, they became inseparable.

一年年過去了 她們變得不可分離

I mean, you and your sister, you used to be inseparable.

你和你妹妹 曾經密不可分