A worthless fellow的用法和样例：
- Now there was a worthless fellow there whose name was Sheba, the son of Bichri, a Benjaminite.
- A worthless fellow who cannot be trusted-a vagabond; a Bad scamp
- Jim chucked his time away on such a worthless plan.
- He is really a worthless wretch.
- That magazine is a worthless rag.
- The old man was cursed with a worthless son.