根: root根号: radical sign; sign of evolut ...根数: radical; root根式: radical; surd; radical expre ...根式;根号;根数: radical根号,根式: radical根号: [数学] radical sign; sign of evolution; radical根式: [数学] radical; surd; radical expression根数: [数学] radical; root根: Ⅰ名词1.(植物的营养器官) root (of a plant) 树根 the root of a tree; 连根拔 pull up by the root; 这棵小树已经扎根了。 the young tree has struck root.2.(比喻子孙后代) descendants; posterity 根苗 offspring3.[数学] (方根的简称) root 立方根 cube root4.[化学] (指带电的基) radical 氨根 ammonia radical5.(物体的下部、底部或某部分和其他东西连着处) base; foot; root 耳根 the root of the ear; 墙根 the foot of a wall; 舌根 the root of the tongue6.(事物的本原; 人的出身底细) the bottom of things; source; origin 祸根 the root of trouble [disaster]; 词根 the root of a word; 刨根问底 get to the bottom of things; inquire into the root of the matter; 知根知底 know the inside story; 追根寻源 trace to its source7.(依据) basis; foundation 扎根于群众 have one's roots among the masses; 无根之谈 nonsense8.(姓氏) a surname 根浩 gen haoⅡ副词(彻底) completely; thoroughly 根除 completely do away withⅢ量词(用于细长物) 一根草 a stalk [blade] of grass; 两根绳子 two ropes; 几根铅笔 some pencils 【数学】根号。: radical sign根号2: square root of 2里根号: cvnuss ronald reagan; ronald reagan反根式: antiradical预根式: preradical发根数: number of roots平根数: mean element重根数: multiplicity根 (数学): root (mathematics)根 (消歧): root (disambiguation)根 信昭: sekine nobuaki根(焊接): root根,根源: root[ru:t]n根,基础: root根,原因: root