Makeham's hypothesis
[医] 马克哈姆氏假说(关于死亡规律)
🧩 词语组成解析
🗣️ 情景例句
I'm not getting on very fast with this job.
我这份工作进展不快。
He that lies down (sleeps) with dogs must rise up with fleas.
与恶人交终会变恶；近朱者赤，近墨者黑。
Don't look out of the window concentrate on your work.
别看窗外，专心工作。