I want an amethyst ring, but I don't know what my ring size is.

我要一只紫水晶戒指，但是我不知道我的戒指尺码。

youdao

I want an amethyst ring, but I do not know what my ring size is.

我要一只紫水晶戒指，但是我不知道我的戒指尺码。

youdao

A simple and practical method for calculating the ring size during rolling is also given.

还给出了简单实用的环件尺寸计算方法。

youdao

A simple and practical method for calculating the ring size during rolling is also given.

还给出了简单实用的环件尺寸计算方法。

youdao