thread mill的意思|示意
美 / θred mil /
英 / θrɛd mɪl /
螺纹铣刀
thread mill相关例句
Milk, oily fish and eggs all contain vitamin D.
牛奶、油性鱼类和鸡蛋全都含维他命D。
《柯林斯英汉双解大词典》
The 'b' had been wrongly written as a 'd'.
b错写成d了。
《牛津词典》