在颈椎棘突的两侧和后外方的肌是()
A.背阔肌
B.斜方肌
C.菱形肌
D.肩胛提肌
E.夹肌和半棘肌
参考答案:E
根据句意和首字母提示完成单词。
1. Oh, your sister is w_______ for you on the playground.
2. R_______ to wear your raincoat when you go out. It's raining heavily.
3. My sister doesn't like talking. She's q_______.
4. I can't stand (忍受) the t_______ weather
5. He has a t_______, he should go to see a dentist.
已知α⊥γ,α⊥β,则γ与β的位置关系为______.