n. 不愉快, 煞风景, 不愉快事件, 争执
相关词组:
have a slight unpleasantness with sb
在线英汉词典

unpleasantness的短语、例句：

unpleasantness n [C, U] (instance of) bad feeling or quarrelling between people 恶感; 争执; 不和
I want to avoid any unpleasantness with the neighbours. 我要避免与邻居有任何不快.