Acid bottom
[机] 酸性炉底
🧩 词语组成解析
bottom
['bɑtəm]
n. 底部;末端;臀部;尽头;
adj. 底部的;
vt. 装底;测量深浅;查明真相;
vi. 到达底部;建立基础;
🗣️ 情景例句
Where can I put the coin?
硬币要放在哪儿？
When poverty comes in at the door, love flies out at the window.
贫穷进门来，爱情飞窗外。
Just let us know when you are ready.
那么，准备好了就请通知我们。