Translation

• schoolboy
• male student
• boy
• guy (young adult male)

Examples

• 许多男生和女生都出席了。
  Many boys and girls were present.
• 这个班有多少男生？
  How many boys are there in this class?
• 他和班上其他男生一样聪明。
  He is as smart as any other boy in the class.