脊梁骨

jǐ liang gǔ

少见

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释义

1. backbone

包含脊梁骨的词语

chuō jǐ liang gǔ

to criticize behind sb's back

脊梁骨的构成词

backbone

(coll.) back (of a human or other vertebrate)

roof beam

(bound form) spine; backbone

bone