Fletching
n. 箭羽； 箭羽的排列\\nv. 装上羽毛( fletch的现在分词 )
🗣️ 情景例句
OK. I'll let you get back to your work.
好，你过去工作吧。
My brother gets up later than I do.
与我做比，我的兄弟晚起床。
When did they leave this area?
他们什么时候离开这里？