Fletching
n. 箭羽； 箭羽的排列\\nv. 装上羽毛( fletch的现在分词 )
🗣️ 情景例句
How much will it be?
要多少钱？
A police dog follows a scent.
一条警犬在追踪着气味。
Will you travel by sea or air?
你们乘船去，还是乘飞机去？