bottle coal
常见例句
- The reliability of oxygen bottle combustion disposing coal was studied.
同时，对氧瓶燃烧法处理煤样的可靠性进行了考察。 - "Where is your mind?" they asked when we dropped the milk bottle, let the coal fire go out.
当我们打破牛奶瓶，熄灭煤火时，他们会喝问：“你脑袋里在想什么？” - The samples of coal were disposed by oxygen bottle combustion. The reliability of oxygen bottle combustion disposing coal was studied.
同时，对氧瓶燃烧法处理煤样的可靠性进行了考察。 返回 bottle coal