请输入您要查询的英文单词:
单词
purposeless
释义
purposeless
['pə:pəslis]
adj.
漫无目的的;无意义的
无决心的
随便看
trophallaxis
trophectoderm
trophectoderms
trophi
-trophic
trophic
trophically
trophic chain
trophic level
trophic levels
trophic structure
trophied
trophies
-trophin
Trophis
tropho-
trophobiosis
trophoblast
trophoblastic
trophoblasts
trophocyte
trophocytes
trophogenic
trophology
tropholytic
英汉双解词典包含483723条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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更新时间:2026/6/19 10:12:44