What I'm trying to say is that she's not rich. 我想說的是,她并不是個有錢人。
What I'm trying to say is I want you to leave. 我想說的是,我希望你離開。
What I'm trying to say is that I didn't mean to hurt you. 我想說的是,我根本就沒打算傷害你。
I guess what I'm trying to say is I love to drive. 我猜我想說的是,我喜歡開車。
I don't understand what you mean. 我搞不懂你是什么意思。
What I'm trying to say is I feel lonely. 我想說的是,我感到非常孤獨。