问题
单项选择题
起于内斜线的肌肉是( )
A．下颌舌骨肌
B．茎突舌骨肌
C．颊肌
D．斜角肌
E．上唇方肌
答案
参考答案：A
解析： 内斜线位于下颌骨体内面，有下颌舌骨肌起始于此。
搜题请搜索小程序“爱下问搜题”
起于内斜线的肌肉是( )
A．下颌舌骨肌
B．茎突舌骨肌
C．颊肌
D．斜角肌
E．上唇方肌
参考答案：A
解析： 内斜线位于下颌骨体内面，有下颌舌骨肌起始于此。
（Mrs. Green wants to buy a pair of shoes for her daughter.） A: 1 B: Yes, please. I want to buy a pair of shoes for my daughter. A: These shoes are for girls. They are in all colors. 2
A: Look! What about these ones? B: All right. Let me have a look. … B: 3 A: They are very nice, but they are a little small. Do you have big ones? B: 4 Here you are! A: 5 B: 60 yuan. A: They are fine. I’ll take it. 1. 2. 3. 4. 5. |