细胞的这种向里推进标志着原肠胚形成的开始.This pushing - in of cells marks the start of gastrulation.另一派认为它们是从微小动物的 “ 种子 ” 或 “ 胚 ” 形成的.Others belived that they were formed from the'seeds " or " germs " of these animalcules.桑椹胚形成于'&...
The Cup was won for the third consecutive year by the Toronto Maple Leafs.多伦多枫叶队连续第三年捧杯。Annulet knob, circle knob, there are four leafs petal form.小环钮, 圆钮座, 有四出叶瓣形.An unknown number of leafs are dancing in the breeze.不计其...
No term of endearment crossed their lips.他们彼此没说过爱慕的话。This endearment indicated the highest degree of delight in the old cooper.这个称呼是老箍桶匠快乐到了极点的表示.To every endearment and attention he continued listless.对于每一种亲爱的表示和每一种的照顾,...
Decentralization and experimentation must be encouraged.必须鼓励权力下放和大胆尝试。experimentation with new teaching methods尝试新的教学方法The car for experimentation, is an embodiment of science and technology.试验用汽车是一种科学技术的体现....
The steganography system based on Arnold transform and modified LSB embedding isconstructed.构成了基于Arnold置乱变换与改进的LSB嵌入方案的信息伪装系统.One of the reporters cannoned into Arnold...一个记者和阿诺德撞了个满怀。Why are Arnold Schwarzenegger and Ga...