那时候，牙科学刚起步，拔牙都不打麻药。In those days, dentistry was basic. Extractions were carried out without anaesthetic.他用过麻药,现在仍眩晕无力.He's still groggy from the anaesthetic.局麻药溶液中加入肾上腺素,使血管收缩.The addition of epinephrine to local an...
相片给素色的墙面增添了一抹情趣。Pictures add interest to plain painted walls.靠垫给房间添了一抹亮色，不然房间看上去可能太素净了。The cushions add a touch of colour in a room that might otherwise look severe.他们订购了一些绿色植物，以给盖伊医院的新配楼增添一抹亮色。They have ordered a bit of...
我叫他停下，可他不听。When I asked him to stop, he would not listen.她揉了揉胳膊，感觉很疼就停下了。She rubbed her arms, but they hurt and she desisted.戴维斯先生的这番话值得大家停下来思考一下。It is worth pausing to consider these statements from Mr Davies....
这部动画片简直精彩绝伦。The animation is jaw-droppingly good.迪斯尼动画片a Walt Disney cartoon活尔特·迪斯尼是动画片制作人,他也以大自然为题材或用真人演出而摄制影片.Walt Disney was a producer of cartoons as well as liveaction motion pictures....
Wacky ideas are commonplace among space scientists.太空科学家想法古怪是不足为奇的。Some of his friends are pretty wild and wacky characters.他的一些朋友是那种放荡不羁又怪里怪气的人。Have you been using that wacky paste stuff that made me see my sister get e...
Venus, Earth, and other planets also perturb Mercury's motion.金星, 地球和其他行星也使水星的运动受到摄动.Stellar passings can perturb the orbits of comets.行星的运行会使彗星的轨道发生扰动....
An emoticon is a textual portrayal of a writer's mood or facial expression.符号表情)是书写者情绪或者面部表情的文字表现方式.We can use our eyes and facial expressions to communicate virtually every subtle nuance of emotion there is.我们用眼睛和面...