莎草看上去和普通的草没什么两样，但其草茎是实芯的而不是空芯的。Sedge is similar in appearance to grass but has a solid rather than a hollow stem.当时的纸是由纸莎草植物的剥离物制成的.In those days , paper was made from strips of the papyrus plant.在温盖特的岛上,鹭的出现使莎草能够重现.On W...
我注意到她是个左撇子。I noticed she was left-handed.我想他的书写这么糟糕是因为他是左撇子。I think it's due to being left handed that he's got terrible writing.戈兰是个左撇子，他的发球由此质量要更高一些。The fact that Goran is a lefty just makes his serve that li...
Hepatoma cells are differentiated tumor cells derived from liver.肝癌细胞是来自肝脏的分化的肿瘤细胞.Huntsman is a global manufacturer and marketer of differentiated and commodity chemicals.亨斯迈是精细化学品及通用化学品的全球制造商及营销商.It'should be diff...