mound的近义词/同义词有:stack, swell, hill, heap, pile, stack, swell, knob, pile, hill, heap。n.mound的近义词(土堆;堆积):stack, swell, hill, heap, pile。mound的近义词(其他释义):stack, swell, knob, pile, hill, heap。...
心皮是由大孢子叶两边愈合进化而来的.It has evolved by fusion of the two edges of the megasporophyll.孢子异型:指植物产生两种大小不同的孢子: 小孢子和大孢子.Heterospory The production of two different sizes of spore: microspores and megaspores.通常较大的大孢子含有更多的贮藏养料.The ...
The process itself is referred to as adventive embryogenesis.其过程本身称为不定胚胎发生.Charcoal prevents browning of tissues and stimulates embryogenesis and rooting.炭可防止组织变棕色并刺激胚胎发生与生根.Impressive metabolic alternations have been un...
蝌蚪变成蛙, 它的尾巴就逐渐被吸收掉.As a tadpole changes into a frog, its tail is gradually absorbed.蛙随着雨落开始哇哇叫.Frogs began to croak with the rainfall.蝌蚪是蛙的幼体.The tadpole is the larva of the frog....