originally

adv. /əˈrɪdʒ.ən.əl.i/ B2

最初；起初

At first or in the beginning, before changes occurred.

仙境例句

The Dodo originally meant to mark out a circle, but it came out more like an egg.

渡渡鸟本来想画一个圆圈，可画出来更像一个鸡蛋。