医学研究引出的有商业价值的副产品commercial spin-offs from medical research这种措词可能会引出歧义.The wording is likely to lead to ambiguity.这样的假设会相继引出另一些问题.Such a hypothesis raises other questions in its turn....
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....