She showed complete unconcern when she mentioned it casually, which surprised him.

她随口提起时表现得极为冷漠，这让他很吃惊。

金山词霸

Unconcern marked Suzanne's initial attitude toward food, which later shifted to acute anxiety.

苏珊娜最初对饮食持漠不关心的态度，后来转变为强烈的焦虑。

金山词霸

He accepted the criticism with quiet unconcern.

他平静地接受了批评，显得无动于衷。

金山词霸

She heard the news of his death with apparent unconcern.

她听到他的死讯无动于衷.

期刊摘选

He regards such matter with complete unconcern.

他对这种事情毫不关心.

《现代英汉综合大词典》

She went her own way with unconcern for consequences.

她不顾后果,一味我行我素.

辞典例句

The opposite of love is not hate, but indifference and unconcern.

爱的反面不是仇恨, 而是漠视且不关心.

期刊摘选

She mentioned it briefly, her unconcern evident in her tone, which caught him off guard.

她简短地提到了这件事，语气中的冷漠让他措手不及。

金山词霸

Suzanne's cheerful attitude toward meals shifted to anxiety over time.

苏珊娜对饮食的愉快态度逐渐转变为焦虑。

金山词霸