- How long has your back been hurting you?
你的背部疼了多久了 - It's chronic. Means I have it all the time.
是慢性的 也就是说一直都在疼 - I know what "chronic" means.
我知道慢性是什么意思 - What pain are you having?
是怎样的疼痛 - Oh, man, the pain's bad.
哦 老兄 非常疼 - It's like a thousand samurai warriors
就像有一千个日本武士 - Stabbing their swords into my spine.
用剑在刺我的脊髓