Chronotoxicology
慢性毒理學
??? 情景例句
Mrs. Ellen Stewart has taken an early lead.
Ellen Stewart太太初步領先。
Misfortunes tell us what fortune is.
經過災難方知福。
If you park your car in the wrong place, a traffic policeman will soon find it.
一旦你把汽車停錯了地方，交通警很快就會發現。