Haversian system
[医] 哈佛氏系统(骨小管四周的骨层同心性排列)
🧩 词语组成解析
a. ( 英国解剖学家) 哈弗斯的, 哈弗斯发现的
🗣️ 情景例句
on the telephone for me, please.
请替我拨电话。
Five cats and a man were involved in an accident.
五只猫和一个男人被卷入那场意外里面。
We're going to watch a football game. Would you like to come too?
我们打算看一场足球赛。你也来好吗？