Pathogenesy
[醫] 發病機理
??? 情景例句
I think that all Chinese word hard and cherish their famillies.
我認為所有的中國人都工作勤奮而且十分關心家人。
I'm afraid I have some rather bad news for you.
我恐怕有些很壞的消息要告訴你。
It took the police nearly an hour to get the traffic on the move again.
警察花了將近一個小時才使車輛又開起來。