Mastoid
a. 乳头状的\\nn. 乳突
📖 牛津释义
mastoid
n
part of a bone behind the ear （耳後的）乳突.
🏥 医学释义
①乳突 ②乳突状的
🗣️ 情景例句
What storage capacity do you need?
你想要多大容量的硬盘？
If you can be well without health you may be happy without virtue.
如果不健康而能强强壮壮，那么无美德也可快快乐乐。
I'm sorry, I don't know. You'd better ask that policeman.
对不起，我不知道。你最好问问那位警察。