Fluting cutter
[机] 开槽铣刀
🧩 词语组成解析
n. 吹笛子, 笛声, 刻凹槽\\n[化] 开槽; 切槽
🗣️ 情景例句
You must be green to believe that!
你真幼稚，竟然相信那个。
Do you have a valid license?
你持有效驾驶执照吗？
However, this freedom can easily be abused.
然而，这种自由很容易被滥用。