学习资料
[意 思]n. 抗议,异议,反对
[例]  The demonstration was a protest against the rise in tuition and fees. 此次示威是抗议学杂费上涨。
vi.& vt. 抗议,反对
[例]  Crowds of pacifists protested against the war. 成群的和平主义者抗议这场战争。
vi.& vt. 力言,断言,声明
[例]  She protested that she had never done it.
她坚决声明她不曾做过那件事。