早教吧 育儿知识 作业答案 考试题库 百科 知识分享
创建时间 资源类别 相关度排序
共找到 33 与Burning 相关的结果,耗时0 ms rss sitemap
The heat that is produced by burning garbage can be used to______.A. make electricityB. make energy sourceC. boil waterD. save coal
A.制作数据光盘B.制作VCDC.制作可启动光盘D.制作CD
In the experiment, the burning inside the bottle can___.A. equalize the air pressure inside and outsideB. make a seal in the neck of the bottleC. fin