Nakayama's tests
[医] 中山氏试验(检胆色素)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
Well, why don't you tell us about that, Michelle?
那好，能否给我们讲一讲 Michelle？
Nothing so bad, as not to be good for something.
塞翁失马，安知非福。
and so the tools of long ago have remained when even the bones of the men who made them have disappeared without trace.
因此，尽管制造这些工具的人的骨头早已荡然无存，但远古时代的石头工具却保存了下来。