lifelong
adj. 终身的
例句
It had been her lifelong ambition.
这是她终身追求的目标。
《牛津词典》
Her lifelong dream was to be a famous writer.
她的毕生愿望就是成为名作家。
Building a memorial to Columbus has been his lifelong dream.
建一座哥伦布纪念碑一直是他一生的梦想。
《柯林斯英汉双解大词典》