长颈鹿 chángjǐnglù giraffe

宫颈 gōngjǐng cervix

颈背 jǐngbèi nape

颈部 jǐng bù neck

颈椎 jǐngchuí cervical; cervical vertebra

颈椎病 jǐngchuí bìng cervical spondylosis

瓶颈 píngjǐng bottleneck; bottlenecks

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