He walked in very nonchalantly, looking very satisfied.

他若無其事地走進來 一臉饜足

Bring all your hardware and dress nonchalant.

帶上你所有的裝備 穿的隨意點

Those that did talk to me did with such indifference or nonchalance, it verged on impertinence.

跟我說話的人也不是很熱情 幾乎有些無禮

And you weren't so *ing nonchalant when you thought you might have been infected.

你之前誤以為自己被感染了 可沒這么淡定

You can act all nonchalant, but I know you were starting to root for him.

你可以表現得漠不關心 但我知道你一直在支持他了

This latenight confrontation is really doing a lot to prove your nonchalance over the matter.

這么晚跑來跟我對峙 你還真是把這事"拋之腦后"了呢

He walked in very nonchalantly, looking very satisfied, so I went out and had a look, and all that was left was one eyeball.

他若無其事地走進來 一臉饜足 所以我出去看了一下 發現只剩下一顆眼珠

But that nonchalance is just a pose behind which he hides a tearful, fearful, treacherous heart.

但那冷漠不過是假裝 他以此隱藏了一顆婆婆媽媽 畏畏縮縮 背信棄義的心