我有许多话要说，却不知从何说起。

I have a lot to say, but don't know where to start.

youdao

毋庸置疑，他希望为自己辩护，但却不知从何说起。

But he doesn't know of what. He is doubtless eager to defend himself, but he doesn't know why.

youdao

一颗心，能藏多少秘密，想说的太多，却不知从何说起。

A heart, can hide how many secrets, want to say too much, but I do not know where to start.

youdao

为何我却不知从何说起，我明白我必须找出那唯一的方法。

I can't say why, I know that I must find a way to call out for my chance.

youdao

为何我却不知从何说起，我明白我必须找出那唯一的方法。

I can't say why, I know that I must find a way to call out for my chance.

youdao