Coin machine
n. 自动贩卖机
🧩 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;
🗣️ 情景例句
What I'm trying to say ...
我想说……
I'm hungry.
我饿了。
becomes so worn and unreliable that it eventually is not worth mending.
磨损太厉害，老得一点儿也不准了，最终会不值得修理了。