Pozzolana
n. 火山灰(可用作水泥原料)\\nn. =pozzuolana
✅ 同义词
🗣️ 情景例句
Five five five…zero eight zero eight.
555-0808。
Those goods are available in strong wooden drums of 1,2,5,10 and 20 litres.
这些货物分别装入1、2、5、10、20升的木桶里。
Tim is an engineer.He is working for a big firm and he has already visited a great number of different places in Australia.
蒂姆是个工程师，正在一家大公司工作，并且已经去过澳大利亚的不少地方了。