Arcograph
n. 圆弧规
🗣️ 情景例句
Do you really think so?
你真的这么想吗？
He that gains well and spends well needs no account book.
收支正当，无须记帐。
4 Think of a time when you were happiest. What were you doing?
4。想一想你感到最高兴的时刻。当时你在做什么？