Overflow dam
[化] (蒸馏塔塔盘的)溢流堰
🧩 词语组成解析
overflow
[,ovɚ'flo]
vt.& vi. 溢出，淹没;挤满，充满;洋溢;资源过剩;
n. 泛滥，溢出物;溢流管;充溢，过多;超出额;
vi. 泛滥，溢出;充溢;
adj. 溢出的，满出的;
over过度+ flow流出→满得外溢,泛滥
dam
[dæm]
n. 水坝，堰;水库;（牙科用的）橡皮障;〈比喻〉障碍;
vt. 用水坝阻止;阻塞，抑制;
🗣️ 情景例句
We prefer to have payment in US dollars. It may be difficult for us to do so.
我们用美元付款。用人民币支付可能有些困难。
What do you recommend?
你推荐什么？
I'm afraid we haven't got any black shoes in that size at the moment.
恐怕此刻我们没有8号的黑色鞋了。