1.mortality n. 死亡數,死亡率;必死性,必死的命運
After her mother's death, she became acutely aware of her own mortality.
她母親去世后,她開始強烈意識到自己的生命是有限的 。
2.diarrhea n. 腹瀉,痢疾
Excessive diarrhea or liquid stools contribute to skin breakdown.
大量腹瀉及稀便會使皮膚破損 。
3.pneumonia n. 肺炎
Penicillin cured him of pneumonia.
青霉素治好了他的肺炎 。
4.replicate vt. 復制;折疊
Nothing has the capacity to replicate itself except DNA.
除DNA外,什么東西也沒有自我復制的能力 。