jealousy

1. N-UNCOUNT Jealousy is the feeling of anger or bitterness that someone has when they think that another person is trying to take a lover or friend, or a possession, away from them. 猜忌

At first his jealousy only showed in small ways – he didn't mind me talking to other guys. 开始时，他的猜忌只是小小地表现出来–他并不介意我和其他男孩子说话。

2. N-UNCOUNT Jealousy is the feeling of anger or bitterness that someone has when they wish that they could have the qualities or possessions that another person has. 嫉妒

Her beauty causes envy and jealousy. 她的美丽招人妒羡。