Catallactics
交易经济学
🗣️ 情景例句
I don't think so.
我不这么想。
Did you use to go fishing with friends?
过去你常和朋友钓鱼吗？
Each of the four cables contains 26,108 lengths of wire.
4根钢缆中的每根由26，108股钢绳组成。