Both root and root cap are covered by a sheath - like structure called the coleorhiza.根和根冠被一鞘 状 结构,即胚根鞘所覆盖.Coleorhiza ( pl . coleorhizae ) The protective sheath surrounding the radicle in grasses.胚根鞘:保护幼根的鞘状结构....
Sequins have often aroused the scorn of arbiters of taste.闪光装饰片经常引起时尚引领者的鄙视。In the forensicfield, the final arbiters of quality are the courts.在法医学领域, 质量的最后仲裁者是法庭.They are, increasingly, arbiters of which types of borrow...
他在巴黎结交先锋人士。In Paris he made friends among the avant-garde.在某种意义上说,他们起了先锋的作用.In a way they played a vanguard role.他充当这次和平运动的先锋.He is spearheading the peace movement....