Paradoxically, another glutamate - booster , D - cycloserine, is being tested not to enhance memory, but to abolish it. 矛盾的是, 另一种谷氨酸酯提升剂, D-cycloserine测验表明不能增强记忆, 反而是相反.
I autographed a copy of one of my books.我在自己的一本书上签了名。The new copiers only copy onto one side of the paper.新复印机只能单面复印。The second-hand version is a poor copy of the original.盗版版本是对原版的低劣复制。...
他朝他的兄弟吼叫，脖子上青筋暴突。He shouted at his brother, his neck veins bulging.他的车滑到了大楼的一侧，抵住了。He slewed the car against the side of the building.他的辅导教师发现了他在阅读和写作方面进步的迹象。His remedial teacher sees signs of progress in his reading and...
The advert should only be shown after the 9pm watershed.这则广告只能在晚上9点成人节目开始后才能播出。The meeting has the potential to be a watershed event.这次会议有可能成为具有转折性的事件。The middle decades of the 19th century marked a watershed in Russia&#...
In course of sinking the well - shaft they came upon a deposit of a very rare mineral.他们在凿井的过程中,发现了一处稀有矿物矿床.All these things may come to happen in course of time.过些时候,所有这些事都有可能发生.This highway is in course of construction...
The surroundings were not very salubrious.环境不很有益健康.Other employers have resorted to less salubrious solutions.另一些雇主所提供的住宿条件就没那么好了.Paper victories aside, the salubrious effect on humans was also recognized early on.除了在纸张上...