Angulus mastoideus ossis parietalis
[医] 顶骨乳突角
🧩 词语组成解析
[医] 角
骨髓腔
🗣️ 情景例句
running for the school board.
竞选联合校董会董事。
By writing you learn to write.
从写作中学写作。
So how can I help you ? asked the detective.
那么我怎样才能帮你呢？侦探问。