表面上的较浅的刻槽 、 刻痕或缺口.A shallow notch, cut , or indentation on a surface.该设备适用于钢管的现场刻槽.This plant is available for machining steel pipe's sample grooves in fieldwork.我们将在木头上刻槽.We will cut grooves in the wood....
He sees himself going right to the top of the tree.他预见自己在同行中将无人可及。He was a huge man, built like an oak tree.他是个大块头，结实得像棵橡树。The driver failed to negotiate a bend and ran into a tree.司机没能顺利拐弯，撞到了树上。...
He looked fixedly at Nella and started back.他目不转睛地看着内拉,接着往后一缩.Nella stood at the end of the gangway.内拉站在舷梯尽头.At best Nella would be an invalid; at worst she would die.内拉往好里说会落下残疾，往坏处说可能会生命不保。At best Nella would be an inv...