1.expel [iks'pel] vt. 驅逐,逐出,開除
The headmaster decided to make an example of the pupil and expel him from the school.
校長決定開除該生以儆效尤.
2.perplexity n. 困惑, 混亂
He wrinkled up his forehead in perplexity.
他困惑地皺起了眉頭。
3.indignation n. 憤怒, 憤慨, 義憤
They felt strong indignation against their teacher.
他們對他們的老師感到強烈憤慨。
4.abolitionist n. 廢除主義者, 廢奴主義者