He has 3 three sons.One is a doctor.The others are teachers 这样可以吗

问题描述:

He has 3 three sons.One is a doctor.The others are teachers 这样可以吗

He has 3 three sons.One is a doctor.The others are teachers.
是对的(但要除去冗余的 three).
可以更简洁地这样说:
He has 3 sons,one a doctor,the others are teachers.