请输入您要查询的英文单词:
单词
fruitlessness
释义
fruit.less.ness
5frU:t7lE7snEs
n [U]
无成效,徒劳
He was convinced of the fruitlessness of the task he was doing.
他确信自己所做的工作是毫无成效的。
随便看
history
history
histrionic
histrionically
histrionics
hit
hit
hit
hit
hit
hit
hit
hit
hit
hit back
hitch
hitch
hitch
hitch
hitched
hitch-hike
hitch-hiker
hitch up
hi-tech
hither
英汉双解词典包含44095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。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2026/5/17 16:52:02