请输入您要查询的英文单词:
单词
helpfulness
释义
helpfulness
n.
helpful的变形
helpful
['helpful]
adj.
给予帮助的;肯帮忙的
辅助的,有帮手的
有用的,有益的;建设性的
令人鼓舞的
随便看
dhows
DHSS
Dhu'l-Hijja
Dhu'l-Qa'dah
dhurna
Dhurra.
dhurra
dhurrie
dhurries
dhuti
dhutis
dhyana
dhāl
D.I.
Di
di-
di.
DIA
dia-
dia.
diabase
diabase amphibolite
diabases
diabasic
diabatic
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:2026/10/11 7:54:06