helpless什么意思解释？

Children are dying, and I am helpless to do anything.孩子们已奄奄一息，而我却无力做任何事情。They are not merely helpless victims.他们并非无助的受害者。the helpless victims of war无助的战争受害者...

helpless的音标：helpless的英式发音音标为：['helpləs]helpless的美式发音音标为：['hɛlplɪs]...

Parents often feel helpless, knowing that all the cuddles in the world won't stop the tears.父母经常感到无能为力，因为他们知道无论多少次拥抱也无法止住眼泪。Oh, to think of his poor wife, standing there helpless…噢！想想他可怜的妻子，无助地站在那里。They felt helples...

helpless的反义词有：helpful, useful, helpful。adj.helpless的反义词（无助的;无力的）：helpful。helpless的反义词（其他释义）：useful, helpful。...

一只年轻的海豹在南非干斯拜附近的巨藻丛中觅食.A young fur seal forages amid bull kelp near Gansbaai, South Africa.巨藻的微小部分显示出这种海洋植物非同寻常的特征.A tiny section of kelp exemplifies the extraordinary features of this sea plant....

粗糙集理论中,属性约简是知识挖掘的核心.Attribute reduction and relative attribute reduction are a core of KDD.为此,设计了一种面向个性化知识发现的属性约简算法.So a reduction algorithm of attribute for personalized knowledge discovery was designed.首先, 提出一种新型的属性约简策...

“摄政者”的英语可以翻译为：egent ...

n.服务，（食物或饮料的）一份，上菜adj.用于上菜的v.（为…）服务( serve的现在分词)，任（职），提供，端上...

John used to divert himself with billiards.约翰过去总打台球自娱.a game of billiards一局台球赛Playing billiards is my chief recreation.打台球是我主要的娱乐活动。Jones simply walked over Brown at billiards.在弹子游戏中,琼斯不费吹灰之力赢了布朗....

tidal的音标：tidal的英式发音音标为：['taɪdl]tidal的美式发音音标为：['taɪdl]...

" On the other hand , the scheme may fizzle out.“ 大概是不行的罢?All our work is a fizzle.我的全部工作都完蛋了.If poisonous defect pericardium, becloud deities is sent weigh disease to fizzle out urgently.假如毒陷心包, 蒙蔽神明则发为急黄重症.Can disease ...

The hay was baled and piled.干草捆好后再堆起来.Realising that the aeroplane was likely to crash, the crew baled out.知道飞机可能坠毁, 机务人员跳伞了.Hay is baled before loading.装车前,干草被打成一捆一捆的....

achromaticity的音标：achromaticity的英式发音音标为：[əˌkrəʊmə'tɪsɪtɪ]achromaticity的美式发音音标为：[əˌkroʊmə'tɪsətɪ]...

v.放下，掉下...

n.军人的生活或工作...

Aeolian的音标：Aeolian的英式发音音标为：[i:'əʊliən]Aeolian的美式发音音标为：[i'oliən]...

“责备”的英语可以翻译为：eproach，blame，reprove，take sb. to task，accuse ...

vacation的现在完成时为：vacationed...

“莉莎”的英语可以翻译为：Liza，[电影]Lisa...