spine [spaɪn]以下由轻松背单词网站提供
单词级别第7级基本释义n.脊柱,脊椎;(动植物的)刺;书脊英英释义the line of bones down the centre of the back that provides support for the body and protects the spinal cord参考例句He broke his spine in a fall from a horse. 他从马上跌下摔断了脊梁骨。His spine developed a slight curve. 他的脊柱有点弯曲。 推荐阅读 |