若是姑娘美若当年
[ruò shì gū niáng mĕi ruò dāng nián]
The name means 'If the girl was as beautiful as back then'. It evokes memories and a longing for past times when someone (perhaps a girl in the owner's memory) appeared especially beautiful. There's a romantic, almost nostalgic feel about it, reminiscing the days of youthful beauty.