Its front limbs were adapted to grasp and scurry up trees, an ability that must have come in handy when so many large ground animals were stomping around below and looking for dinner.
它的前肢适应了抓握功能,而且能快速爬上树木。当许多大型的陆生动物到处踩踏地面和寻找食物时,这种能耐就必须手到擒来。
Instead of going home to grade homework or writing up a test, you just sit back and watch the students as they scurry about trying to finish their projects.
这是真的,回家不用改作业,也用不着为写考试题头痛。 你可以坐下来,舒舒服服地靠在那里,看着你的学生们像没头苍蝇似的忙忙碌碌,赶在“课题研究”的期限前完成任务。
As we walked along, we saw a rabbit POP up from its burrow and. scurry across the field.
我们正走着,突然一只兔子从洞里跳出来,窜过田野。
应用推荐