carelessnessとは 意味・定義・例文
Noun 名詞
ケらラスナス US /ˈkɛrləsnəs/ UK /ˈkeəlɪsnəs/
1. failure to paying enough attention to what you are doing
不注意, 軽率, 無頓着, 無関心
The accident occurred because of his carelessness.
carelessness
