Jig grinder
[机] 工模磨床
🧩 词语组成解析
jig
[[dʒig]]
n. 吉格快步舞, 快步舞曲, 带锤子的钓钩, 夹具\\nv. 乱跳, 加工用钩钓鱼, 选筛\\n[计] 装架; 钻模; 夹具
grinder
[['graində]]
n. 推磨的人, 研磨者\\n[化] 磨床; 磨木机; 研磨机
🗣️ 情景例句
Please don't tell me.
请先别告诉我。
How long does it take?
火车要开多久？
We must conclude from the work of those who have studied the origin of life,
我们必须从那些研究生命起源的人的工作总结出：