Powderer
n. 粉；粉末；火药；尘土 (powder的变形)
🗣️ 情景例句
No, that's OK.
不，没关系。
Does anybody share David's opinion?
有谁同意大卫的观点吗？
It just took us a long time to get over the rocks.
我们花了很长时间才爬过岩石。