| 单词 | spineless |
| 释义 | spineless adj. 1. a having no spine; invertebrate. b (of a fish) having no fin-spines. 2. (of a person) lacking energy or resolution; weak and purposeless. Derivatives spinelessly adv. spinelessness n. |
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英语词典包含43808条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。