妒

例句：

1. 1. She was deeply envious of her friend's success.
   她对她朋友的成功感到非常嫉妒。
2. 2. The couple's relationship is filled with jealousy and misunderstandings.
   这对夫妇的关系充满了嫉妒和误解。
3. 3. He felt a deep sense of jealousy towards his rival for the job.
   他对那个竞争对手在职场上感到深深的嫉妒。