“妒忌的”常见的英文表达是 jealous。
例如：
She was jealous of her sister's success.（她嫉妒姐姐的成功。）
He felt a jealous pang when he saw her talking to another man.（当他看到她和另一个男人说话时，心中涌起一阵嫉妒的刺痛。 ）