Helical cutter
[机] 螺旋平铣刀
🧩 词语组成解析
a. 螺旋状的\\n[电] 螺线
🗣️ 情景例句
Her surgery needs quite a lot of money.
她的手术得花不少钱。
I have so much to do after I retire.
我在退休后有许多事要做。
Haroun Tazieff, the Polish scientist,
波兰科学家哈罗恩。塔捷耶夫，