Approximatioss
逼近法
🗣️ 情景例句
a portrait of the United States--
一幅美国的剪影--
I try to be punctual in getting dinner on the table.
我一向设法让晚餐菜肴准时上餐桌。
No, thanks. I've had enough.
不啦，谢谢。我已经吃饱了。