投石机: 古代投掷物体之发射器,用作发射长箭或重型球状物.Ballista: Ancient missile launcher designed to hurl long arrows or heavy Balls.图示:肝脏小胆管内可见黄绿色球状物,其为胆红素.The yellow - green globular material seen in small bile ductules in the liver here is bi...
The weak antiferromagnetic interaction exists between Co ( II ) ions intrachain.发现在链间的Co ( II ) 离子之间存在着较弱的反铁磁相互作用.Antiferromagnetic transition has soft modulus effect while martensitic transformation also accompanied by ...
He sat on a tapestry cushion next to the hearth...他坐在壁炉边上的一块绣花软垫上。Jo had a book, Meg carried a cushion, Beth a basket and Amy a sketch book.乔带了本书, 梅格带著坐垫, 贝丝拿著篮子;艾美抱著本素描簿.He lay on the sofa with a cushion under his head....