Backache

中文含义：背痛

英语词性：noun

美式发音：/ˈbæk.eɪk/

同义词：back pain, spinal pain

易混淆单词：backstroke, backbone

双语例句：

1. I always have backache after sitting at my desk for a long time. (我坐在桌子前时间长了，总是会背痛。)

2. She went to see a doctor about her persistent backache. (她因为持续的背痛去看了医生。)