unhelpful什么意思？

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]...

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。...

conveying的音标：conveying的英式发音音标为：[kən'veɪɪŋ]conveying的美式发音音标为：[kən'veɪɪŋ]...

dissipate的音标：dissipate的英式发音音标为：['dɪsɪpeɪt]dissipate的美式发音音标为：['dɪsəˌpet]...

austenization的音标：austenization的英式发音音标为：[ɔ:s'tɪnaɪzeɪʃn]austenization的美式发音音标为：[ɔs'tɪnaɪzeɪʃn]...

巨核细胞增多症...

The progression of the disease can be retarded by early surgery.早期手术可以抑制病情的发展。The heavy rain retarded our progress.大雨妨碍了我们的进展。...a special school for mentally retarded children.为智障孩子设立的特殊学校He was so slow that many though...

He has been an active participant in the discussion.他一直积极参与这次讨论。The engineer was an eager participant in technical co - operation.那位工程师热心参与技术合作.There is no comparison between the knowledge and skill of such a player and ...

figureheads的音标：...

垂直和水准线的调整在一幅图像内.Alignment of the vertical and horizontal lines in an image.调整 ( 光学仪器的 ) 瞄准线.To adjust the line of sight of ( an optical device ).地下水深度沿着运河的对准线变化的.Groundwater depth is variable along the alignment of the c...

She plowed the meadow into a garden and set up brooder house and barn.她把草地犁成菜园,还搭了鸡舍牛房.One of the new Sapphire Gold brooder, aged about 4 years.一尾大约四岁的新蓝宝石紫蓝底过背金种鱼.A standard practice once the brooder has been netted for...

He had wrenched his ankle badly from the force of the fall.他因摔倒而严重扭伤了脚踝。His teeth clicked as he snapped at my ankle.它猛地朝我的脚脖子咬下去，牙齿还咔咔直响。Her ankle caught on a root, and she almost lost her balance.她的脚踝被树根绊了一下，差点摔倒。...

二溴丁酮...

“细流”的反义词：洪流, 巨流。...

n.脉搏徐缓...

“仓促”的反义词：从容, 充裕。...

“不活动”的英语可以翻译为：inertia，inaction，inactivity，quiescence ...