A forest fire is sweeping across portions of north Maine this evening.今晚一场森林大火正席卷缅因州北部的部分地区。The portions were generous.每份饭菜分量都很足。Three portions of fish and chips, please.请来三份炸鱼薯条。...
早期研究已证实鞣花酸具有防紫外线作用.Earlier studies have suggested it has a photo protective effect.浆果富含鞣花酸, 研究表明它可以抗癌.And berries contain ellagic acid, which some studies show may fight cancer.研究了用紫外分光光度法测定鞣花酸含量的一种新方法.A new method for d...
When his headaches developed Nick became bad-tempered and even violent.尼克出现头痛时脾气就变得很差，甚至还会动粗。Several workers complained of feelings of sickness and headaches.几个工人表示感到恶心、头痛。I pay the penalty in my headaches, my famous hea...
In most nerves, there are both afferent or sensory nerve fibers and efferent or motor fibers.在多数神经, 有输入或感觉神经纤维和传出或马达纤维.Objective : To study afferent projections from the diencephalon and brainstem to the orbital cortex (...