Cyfor
强化松香胶(商品名)
🗣️ 情景例句
I owe you an apology for what I did last night.
我应该为昨天晚上的事向你道歉。
What is the color of your new book?
你的新书是什么颜色的？
I really think a little exercise would do you good.
我真的觉得做点运动对你有好处。