fraenum怎么读，fraenum什么意思，fraenum短语和例句

2022-08-19 10:25:58

fraenum怎么读，fraenum什么意思

发音

英式 [ˈfriːnəm]美式

释义

1.The most obvious example is the fraenum which attaches the tongue to the bottom of the mouth, or the lip to the gum.

最为显著的例子即连接舌头和口底、唇和牙龈的舌系带。

2.The most obvious example is the fraenum which attaches the tongue to the bottom of the mouth, or the lip to the gum.

最为显著的例子即连接舌头和口底、唇和牙龈的舌系带。