unfriendly
US /ʌnˈfrend.li/
UK /ʌnˈfrend.li/

形容词
1.
不友好的, 冷淡的, 敌意的
not friendly; hostile or aloof
示例:
•
The new neighbor seemed very unfriendly.
新邻居看起来非常不友好。
•
The atmosphere in the office was unfriendly and tense.
办公室里的气氛不友好且紧张。
在 Lingoland 学习这个单词