Conical refining engine
[建] 锥形磨碎机
🧩 词语组成解析
a. 圆锥形的, 圆锥的\\n[计] 圆锥的
[计] 精炼, 提纯\\n[化] 精炼; 精制; 提炼; 匀料; 匀浆
engine
['endʒin]
n. 发动机，引擎;工具;火车头;机车;
vt. 给…安装发动机;
🗣️ 情景例句
Excuse me, ma'am.
对不起 夫人
If things were to be done twice all would be wise.
事事倘能做两次，人人都可称明智。
I don't think there are. But there are more men than women scientists. And more men than women are heads of companies.
我想没有。但是，男科学家比女科学家多。而且，各公司的负责人中，男人要比女人多。