Uncaring

淡

Desalinated, Diluted, Easily, Fresh, Indifferent, Insipid, Light, Simple, Tasteless, Uncaring, Watered, Weak

漠

Arid, Desert, Dry, Ignore, Indifferent, Pay, Quiet, Silent, Uncaring, Unconcerned, Unmoved

敷衍

Casual, Insincere, Insincerely, Perfunctory, Uncaring

不以為意

Disapprovingly, Disregarded, Ignored, Indifferent, Paid, Uncaring, Uncaringly, Unmindful