On a blackboard, he drew five concentric circles.他在黑板上画了5个同心圆。The curvature of the film is concentric with the mirror behind the meniscus.胶片的曲率是和弯月透镜后面的反射镜同心的.The street plan of the city has evolved as a series of concen...
姥姥给通宵祷告的人们打点好便饭.Granny would prepare a lunch for the all - night praying session.姥姥祈祷着,为我们每个人都乞求上帝的保佑.Granny prayed and invoked the blessings of God for each of us.我实际上是只孔雀 -- 至少我姥姥家跟孔雀沾亲.I am really a peacock - at least...
The dot product imprinted burliness, overprinter quasi - three , restore, see double streak - free.这些产物痕迹单弱、网点还原好 、 套印准 、 无条痕、无轻影.Kraft paper for its pesistent burliness electroretimogram tanned with named good strength ...
油轮紧卡在礁石中间动弹不得。The tanker is stuck fast on the rocks.海水冲击礁石, 激起高高的浪花.Swashing against the rocks, the breakers sent up a fountain of spray.海浪冲击着礁石, 飞起像珠子般的水花.The wave lashed against the rocks, sending up pearly spray....
接触的细胞的原生质体通过原生质连丝连接成一体.The protoplasts of attached cells are connected and integrated by plasmodesmata.果胶物质分成原生质果胶, 果胶和果胶酸.The pectic substances can be classed protopectins, pectins and pectin acids.每个细胞都具有核,细胞核位于原生质中.Ea...