Periosteum elevator
[医] 骨膜起子, 骨膜撬
🧩 词语组成解析
n. 骨膜\\n[医] 骨膜
🗣️ 情景例句
Never chew with your mouth open.
嚼东西时别张着嘴。
One man may steal a horse while another may not look over a hedge.
只许州官放火，不许百姓点灯。
He is heavily insured against death.
他给自己投了巨额的人身保险。