Buttonwood
美洲悬铃木
🗣️ 情景例句
Do you think so?
真的这么认为？
The master always exacts quality work from his students.
老师常常要求学生们认真踏实的完成功课。
Each day is a holiday,and ordinary holidays, when they come,
每天都是假日，而通常的假期到来时，