Overhead, the lights showed the old timbers, used to brace the roof.灯光照亮了头顶上支撑屋顶的旧房梁。My daughter has to wear a brace on her teeth.我的女儿得戴牙套以矫正牙齿。The doctor cautioned him to brace up.医生告诫他要振奋精神.You had better brace yoursel...
本文探讨医学专业教师多媒体制作课件问题.To explore how to make up multimedia courseware among medical professional teachers.方法: 在生物药剂学实验教学中采用多媒体课件辅助教学,并观察其效果.Methods: Use multimedia software as a supplementary means in experimentation teach...
My endeavors to bring about a settlement were ended in vain.我想达成和解的努力均归徒然.In spite of success in such endeavors, Godalhi would not call himself a lawman.尽管他恪尽职守 、 屡立战功,但戈达尔伊并不认为自己是一名执法者.We should teach the young by placi...
Lavalais raised his glass to propose a toast to the newlyweds.拉瓦雷举起酒杯，提议为新婚夫妇干杯。He led the way in drinking the health of the newlyweds.他带头为新郎新娘的健康祝酒.Congratulations showered on the newlyweds.大家纷纷向那封新婚夫妇道贺....
The prices of polymers and suchlike materials will decrease.聚合物及类似材料的价格会下降。Then we got involved with trying to find polymers that attenuate radiation.接著我们致力于找出能够减弱辐射的聚合物.Proteins and DNA are polymers.蛋白质和脱氧核糖核酸都是聚合体....