我怕疼. 英语怎么说

I am coward about pain.

参考:ICIBA词典

“I’m a bit of a coward about pain,” she told the dentist. “Could I have an injection before you start?”
“我有点怕疼，”她告诉牙医说。“您在拔牙之前给我打打麻醉针行吗？”

I fear pain

i am afraid of the pain.

I`m afraid of the pain

I am scared of pain.