knarn.瘤;节
Knn.海里(努森数)
Knurled thumb nuts high type滚花高螺母
Knurled thumb nuts thin type滚花薄螺母
Knoepfelmacher's butter meal保增长
knudsen diffusion coefficient克努曾扩散系数
Knipping's universal ergometer保持弹簧
Knives are used for cutting.刀是用来切东西的。
Knurled screws with small head滚花小头螺钉
Knyaz Lvov Georgy Yevgenyevich李沃夫(1861-1925),俄罗斯人,政治家、公爵。