spines FREQ #29093 n. 脊柱( spine的复数形式 ); 脊椎; （动植物的）刺; 书脊 释义与例句 n. 1. plural of spine 相关短语 cervical spines pay spines dendritic spines neural spines cervical spine [医] 颈椎, 脊柱颈段 pay spine neural spine [医] 椎骨棘突 dendritic spine anterior superior iliac spine