与美国小学生一起学英文第5册 第3期:脊柱
时间:2019-01-10 作者:英语课 分类:与美国小学生一起学英文第5册
英语课
The backbone is one of the bones in the human body. 脊柱是人身体里的骨头之一。
It supports people's backs. 它支撑着人的背部。
Without a backbone, people cannot stand up, sit down or walk. 要是没有脊柱,人就不能站立、坐下和行走。
It is one of the most important bones in the human body. 它是人身体里最重要的骨头之一。
It is also called a "spine 2". 它也被称为“脊椎”。
Do you know how a backbone is formed? 你知道脊柱是怎样构成的吗?
It is made of many small bones. 它由很多小块骨头组成。
There are usually 29 small bones in the backbone. 脊柱里通常有29块小骨头。
n.脊骨,脊柱,骨干;刚毅,骨气
- The Chinese people have backbone.中国人民有骨气。
- The backbone is an articulate structure.脊椎骨是一种关节相连的结构。
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小学英语