“骨内”例句

单词 骨内 例句 DEFINITIVE EXAMPLES 权威例句〔embed〕She had a piece of metal embedded deep in her skull.有一块金属深嵌在她的颅骨内。外研社新世纪〔endosteum〕The thin layer of cells lining the medullary cavity of a bone.骨内膜：被覆盖骨髓腔的细胞的内层美国...