🧩 词语组成解析
雅各布（人名）
🗣️ 情景例句
How many stamps do I need?
我需要多少邮票？
Which one is more difficult?
哪一个是比较难的？
He asked very politely, Excuse me, have you got any books about the moon and the stars?
“请问，你有关于月亮和星星的书吗？”