Leapfrog
n. 跳背游戏, 竞相提高\\nvi. 跳背, 交替前进\\nvt. 跃过
✅ 同义词
🗣️ 情景例句
The fountain is over there, Michelle.
饮水机在那， Michelle。
Would you let me know your fax number?
可以告诉我您的传真机号码吗？
But this was before Annie Sullivan came to stay.
但是，这都是安妮·莎利文来住下之前的事了。