Arcs
n. 弧, 弧线( arc的名词复数 ); 弧形物
🗣️ 情景例句
They had some ideas about getting the place fixed up.
他们对于怎么样修复这个地方有些构想。
Do as you would be done by.
推己及人。
Time is money.
时间就是金钱。