a. disagreeable to the senses, to the mind, or feelings
a. 使人不愉快的, 使人厌恶的, 煞风景的
1. The smell from the garbage was very unpleasant.
垃圾散发的气味非常难闻。
2. She had an unpleasant experience at the restaurant.
她在餐厅有过一次不愉快的经历。
3. It is unpleasant to argue with friends.
和朋友争吵是令人不快的。