背部疼痛,尤指脊柱区域的疼痛
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背部疼痛,尤指脊柱区域的疼痛
pain felt in the back, especially in the lower or upper spine
He suffers from back pain after sitting at his desk all day.
他整天坐在书桌旁,结果背部疼痛。
背部疼痛,尤指脊柱区域的疼痛
pain felt in the back, especially in the lower or upper spine
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