a headache is a pain.pain是可数名词吗

a headache is a pain.pain是可数名词吗 A headache is a pain in your head. I have a headache同义句there is a pain in my head something wrong with my head 有这两个吗 What are headache is a pain in your head .It's not a disease itself ,but it may show that somethi .If you have a headache,toothache,backache,earache or bad pain in the stomach. is school a pain in the neck? she is such a pain in my a terrific headache.是什么意思 have a headache是什么意思 I have a headache give.me.a.headache a headache of sb The robot is tired .The straw man has a headache... Miss is a pain can 如题!Miss is a pain can breath Learning is a gift.Even when pain is your teacher. l have a headache.(对have a headache提问） She's got a headache.(用a headache提问） have a headache 为什么中间有个a?headache