helpless什么意思解释？

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...

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]...

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。...

He programmed his computer to compare all the possible combinations.他给他的计算机编制了一套程序，以比较所有可能的组合。We are all genetically programmed to develop certain illnesses.基因决定了我们都会患上某些疾病。We've programmed you to appear on the stag...

lexicology的音标：lexicology的英式发音音标为：[ˌleksɪ'kɒlədʒi]lexicology的美式发音音标为：[ˌleksɪ'kɑlədʒi]...

Gail was silent for a moment, regarding Harry with his steady gaze.盖尔镇定地注视着哈里，沉默了片刻。We often get complimentary remarks regarding the cleanliness of our patio.我们经常听人称赞我们的露台非常干净。She has said nothing regarding your request....

sale的近义词/同义词有：fire, sale, tag, cut, reduction, discount, markdown, pricing, clearance, bargain, exchange, auction, traffic, vendue, transfer, transaction, trading, bargaining, trade, marketing, vending, selling, buyers, ...

使用51-1026能使闪光亮度达到最高点.Use of 51 - 1026 gives maximum brightness of glitter....

remark的近义词/同义词有：mention, note, speak, observe, state, say, comment, advert, mention, observe, say, state, speak, speech, expression, note, tell, comment。vt.remark的近义词（陈述;说明）：mention, note, speak, observe, state, say, com...

blessing的复数形式为：blessings...

bicycle的现在进行时为：bicycling...

v.妨碍，阻碍，拖累( encumber的第三人称单数 )...

Iron corrodes unless it is greased or kept clean.如果不涂油或保持清洁铁便会腐蚀.Acid rain destroys trees and corrodes buildings.酸雨毁坏树木，腐蚀建筑物。I do not know why acid corrodes the metal.我不知道酸为什么腐蚀金属....

“拜昂”的英语可以翻译为：[地名] [巴西、葡萄牙] Baiao ...

plantation的近义词有：forest, woods, jungle, grove, plantation, bushes。下面这些名词都含有"林，树林"的含义：forest：多指树木高大，面积大、人迹罕至的原始森林。woods：指面积不大的树林或小块的树林。jungle：特指热带的丛林。grove：通常指面积较小，树木整齐，地面干净的小树林，尤指果林。plantation：指人造林。bushes：指灌木丛，矮树林。...

Seven days off could be a wonderful restorative.休假7天肯定能让人精神焕发。the restorative power of fresh air新鲜空气的康复功效Nature is exhilarative and restorative.大自然使人心神愉快并能恢复体力....

The train backed out of Adelaide Yard on to the Dublin-Belfast line.火车倒出了阿德莱德调车场，开上了都柏林-贝尔法斯特线。Tens of thousands lined the route from Dublin airport.从都柏林机场出来的道路两边站着数万人。Both London and Dublin are playing the matter down.伦...

“颅顶”的英语可以翻译为：calvarium，calva，calvaria ...