Coin-operated
a. 投入硬币即发生作用的
🧩 词语组成解析
coin
[kɔin]
n. 硬币;金属钱币;[建筑]拐角，墙角石;
vt. 制造硬币;杜撰;创造;
a. 操作的
🗣️ 情景例句
How'd it go?
怎么样啦？
I want to make a local call.
我要打个市内电话。
Our foreign trade policy has always been based on equality and mutual benefit and exchange of needed goods.
我们的对外贸易政策一向是以平等互利、互通有无为基础的。