The kangaroo's forearms seem undeveloped but the powerful five - fingered hands are skilled at feinting and clouting.袋鼠的前肢看似未完全发育,但其有力的五趾前足非常善于佯装攻击和击打动作.The conception of the picture is undeveloped.这幅画的构思不成熟....real...
The criterion is helpful for rational alloying of maraging steels with lower Ni and Co contents.这些为马氏体时效钢降镍钴和合理的合金化提供有益的看法.Mary was able to short-circuit her stress response by keeping her thoughts calm and rational.玛丽能够...