squirrel是什么意思,squirrel怎么读,
英式发音:[ˈskwɪrəl] 美式发音:[ˈskwɪrəl]
squirrel cageadj. 鼠笼式的
ground squirrel[动]地松鼠
4."The squirrel took a lot of time to build up enough courage to snatch the nut," she said.
“松鼠花了很长时间才鼓起足够的勇气去抢坚果。”她说。
5.Caloric-restriction projects underway in two species more closely related to humans—rhesus and squirrel monkeys—have made scientists optimistic that CR mimetics could help people.
对与人类联系更密切的两个物种——猕猴和松鼠猴——进行热量限制的项目,使科学家对模拟热量限制可以帮助人类抱有乐观的态度。
6.They both have a long tail, which helps the squirrel to balance when jumping from tree to tree, and the same large eyes, small ears and powerful back legs.
它们都有一条长长的尾巴,帮助松鼠在从一棵树跳到另一棵树时保持平衡,还有同样的大眼睛、小耳朵和有力的后腿。