| 释义 |
蝌蚪kēdǒu蛙或蟾蜍的幼体,黑色,椭圆形,像小鱼,有鳃和尾巴。生活在水中,用尾巴运动,逐渐发育生出后肢、前肢,尾巴逐渐变短而消失,最后变成蛙或蟾蜍。{tadpole; larva in its aquatic stage, black in colour, oval in shape, looking like a fry with gills and tail, moving about in the water by wagging its tail, and becoming a frog or toad when its tail gradually shortens and disappears and its limbs have appeared and grown}€嶎 |