unhelpful什么意思？

If the bank is unhelpful take it up with the Ombudsman.银行要是不肯帮忙，就去找申诉专员。...unhelpful hotel staff.没用的旅馆员工It is unhelpful to extrapolate general trends from one case.根据一个案例来推断总的趋势是没有用的。The waiters were rude and unhelpful, ...

If the bank is unhelpful take it up with the Ombudsman.银行要是不肯帮忙，就去找申诉专员。The criticism is both unfair and unhelpful.批评既不公正又无济于事。The waiters were rude and unhelpful, the manager ditto.这些服务员态度生硬，服务不周，经理也一样。...

unhelpful的音标：unhelpful的英式发音音标为：[ʌn'helpfl]unhelpful的美式发音音标为：[ʌn'helpfl]...

“深海”的拼音为：shēn hǎi...

chaperoned的音标：...

v.将船倾侧，将船倾倒（以清洗、捻缝或修理）( careen的现在分词 )，倾斜，倚靠，（车辆）歪歪斜斜地行驶...

“君”的反义词：臣。...

“外交官”的英语可以翻译为：diplomat，diplomatist ...

boxtree的音标：boxtree的英式发音音标为：['bɒkstri:]boxtree的美式发音音标为：['bɒkstri]...

偶极子在它的轴的方向上不发射能量.The dipole does not radiate energy in the direction of its axis.欲求的因子为图40那样的脉冲偶极子.The desired operator is the spike doublet of Figure 40.自然界中只能出现磁偶极子以及磁多极子的形式.Only magnetic dipole and higher multipole co...

Mineral constituents consist mainly of jadeite, aegirine - augite, magnesio - riebeckite, winchite , magnesio - hornblende, actinolite , quartz, albite, rutile and sphene.主要组成矿物为硬玉 、 霓辉石 、 镁纳闪石、蓝透闪石、镁角闪石、阳起石 、 石英 、 钠长石 、...

sanctuary的复数形式为：sanctuaries...

caracole的现在完成时为：caracoled...

中口涡虫属...

geezers的音标：...

laboratory的近义词/同义词有：chemistry, testing, room, lab, workshop, workroom, studio, analysis, atelier, ground, study。n.laboratory的近义词（实验室,研究室,暗室）：chemistry, testing, room, lab, workshop, workroom, studio, analysis, atelier, g...

adv.在（书的页、章等）的开头，在卷首...

n.命令，训谕...