But constructionism itself, it also has some defects, the curriculum implementer should know this clearly.同时,建构主义自身也有不足之处, 课程的实施者对此要有清醒的认识.Characteristic defects are of two main types; regression and syneresis.特征缺陷主要有两类:...
We must correct our defects as soon as possible.我们必须尽快纠正我们的缺点.A hearing aid helps to overcome defects in hearing.助听器有助于克服听觉缺陷.The hearing aid helps to overcome the defects in hearing.助听器能帮助克服听力上的缺陷....
Eye-witnesses claimed Mr Melton whipped the horse up to 16 times.目击证人称梅尔顿先生抽打了这匹马16鞭之多。There is grave concern for the safety of witnesses.人们非常担心证人的安全。Witnesses said Furci boasted that he took part in killing them.几位证人声称富...
She vacillates between men twice her age and men younger than she.她犹豫不决，不知道是该选择年龄比她大一倍的男人还是比她小的男人。The Policeman hesitates, vacillates, then takes another rather uncertain step or two forward.警察犹豫了一下, 满腹狐疑地又往前挪了一两步.As Pru...
赤道把地球划分成为两个半球.The equator divides the earth into two hemispheres.冷水可以涌开或者可以平流到冬半球.Cold water may be upwelled or may be advected into the winter hemisphere.以小脑半球白质受累最为严重, 但其灰质核团未见受累.Cerebellar white - matter was severely ...
"Doctor McKee?" the man called in an even, sonorous voice.“是麦基博士吗？”那个男人用平稳而洪亮的声音喊道。This poem is both majestic and sonorous.这首诗读起来音调铿锵.These much - quoted words can apply also to the sonorous prose of Bartram.这些时常被人引用的话也可...