Extensor coccygis
[医] 骶尾后肌
🧩 词语组成解析
n. 伸肌\\n[医] 伸肌
🗣️ 情景例句
We forgot to turn the oven on.
我们忘了开烤箱开关。
Please bring me those magazines.
请带给我那些杂志。
Don't worry about that. Right now you need to stay still until help comes.
别为这事担心。现在，在有人来之前，你必须要呆着不动。