Sternoclavicularis posticus
[医] 胸锁后肌
🧩 词语组成解析
后的, 在后的
🗣️ 情景例句
She is at the top of her class.
她在班里名列前茅。
He alone is poor who does not possess knowledge.
没有知识，才是贫穷。
How is the new material working out for you?
新原料用得如何？