1、Devoid of warmth and cordiality; expressive of unfriendliness or disdain.
全無溫暖和誠懇；表現(xiàn)出不友好或者輕蔑的特點(diǎn)。

2、The boy sat quiet in the car, showing unfriendliness to his uncle as if he were his enemy.
這孩子坐在汽車?yán)镆谎圆话l(fā)，對他叔叔表現(xiàn)出不友好態(tài)度，似乎視其為敵人。

3、Extreme unfriendliness or reserve.
冷淡極其不友好或謹(jǐn)慎

4、Elegance, coolness and unfriendliness is what most audience feel in such exhibitions.
尊貴、冰冷、不夠友好是大部分參觀者的感受。