Metaling
碎石料
🗣️ 情景例句
Perfect.
太好了。
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。
As long as all was still, the pen drew a straight line,
只要一切都是静止的，笔就会划出一条直线；