standoffishness

His standoffish attitude made it difficult to work with him.

彼の冷淡な態度のせいで、一緒に働くのが難しかった。

Her standoffishness disappeared once she felt comfortable with the group.

グループに馴染むと、彼女のよそよそしさは消えた。

His standoffishness was mistaken for arrogance.

彼の冷淡さは傲慢さと誤解された。

She nodded standoffishly and walked past without saying hello.

彼女はつんとうなずいて、挨拶もせずに通り過ぎた。

She seemed standoffish at first, but became friendly once we got to know her.

彼女は最初よそよそしく見えたが、知り合いになると親しみやすくなった。

He responded standoffishly to all attempts at conversation.

彼は会話の試みすべてによそよそしく応じた。