spineless的词源
英文词源
- spineless (adj.)
- 1827 of animals (1805 of plants), from spine + -less. Meaning "lacking moral force" is from 1885. Related: Spinelessly; spinelessness.
中文词源
spine,脊柱,脊椎,-less,无,没有。引申比喻义懦弱的,没骨气的。
该词的英语词源请访问找单词词源英文版:spineless 词源,spineless 含义。