她得意洋洋地站在他们中间，为受人瞩目而高兴。She stood preening in their midst, delighted with the attention.她看了看梅尔维尔小姐，她正舒适地安坐在新朋友中间。She looked at Miss Melville, snugly ensconced among her new friends.制服上装中间的纽扣在他的肚子上绷得紧紧的。The middle button of...
The police deliberately kept a low profile in most places.警方在大多数地方有意保持低调。Tony has now been thrust into the limelight, with a high-profile job.托尼现在一下子成了众人关注的中心，因为他有一份经常出镜、见报的工作。This picture shows the girl in profile.这张照片照...
advice on diet and nutrition有关饮食和增加营养的建议The nutrition plays a role in the prevention of nearsightedness.这种营养剂对预防近视有一定作用.Plants get the nutrition from the soil in which they grow.植物从它们赖以生存的土壤中吸收养分....
After purging , oxygen pulses are injected until the detection system no longer indicates oxygen adsorption.脱氧后, 注射氧脉冲直到测检系统表明不再有氧吸附为止.Still another system is designed to send out transient pulses intermittently.还设计了另一种系...
海泡石是一种纤维状含水的镁硅酸盐矿石,具有良好的吸附性能.Sepiolite is a fibrous natural hydrated magnesium silicate with good absorptive property.结果表明,水解产物为含水的锐钛矿型二氧化钛.Experimental results indicated that the product of hydrolysis was anatase - TiO ...
她随后成了系主任。She subsequently became the Faculty's President.外语系主任是谁?Who is the dean of the Foreign Languages Department?他出国已经取得系主任的同意.He has obtained the consent of the dean for going abroad....