The vibrating air gets made into a specific sound - like an ee or ah or tuh or puh - by how we shape our throat, mouth, tongue and lips.
利用空气的振动可以得到一种特定的声音-就像EE或AH或tuh或puh -就看我们如何塑造喉咙，口腔，舌头和嘴唇的形状。
The back bones, called vertebrae (say: vur-tuh-bray), end up pressing closer together, which makes a person lose a little height and become shorter.
背部的骨头，称为脊骨(说：vur - tuh - bray)是竖着紧压在一起的，而正是这些骨头使一个人的高度减小从而变矮。
The back bones, called vertebrae (say: vur-tuh-bray), end up pressing closer together, which makes a person lose a little height and become shorter.
背部的骨头，称为脊骨(说：vur - tuh - bray)是竖着紧压在一起的，而正是这些骨头使一个人的高度减小从而变矮。
应用推荐