1.point of view 觀點
There are a number of different points of view on this issue.
在這個問題上意見紛紜 。
2.eliminate消除
The police have eliminated two suspects from their investigation.
警方通過調查已經排除了兩名嫌疑犯 。
3.prejudice偏見
Their decision was based on ignorance and prejudice.
他們的決定是由于無知和偏見 。
4.vaccine 疫苗
Anti-malarial vaccines are now undergoing trials
抗瘧疾的疫苗正在試驗階段 。