例句 |
Darwin viewed the struggle for existence as being the major promoter of evolution.达尔文认为生存竞争是进化的主要推动力。He was a promoter of causes including environmental protection.他是包括环保在内的诸多事业的倡导者。Aaron Copland was an energetic promoter of American music.阿伦·科普兰从来都是美国音乐的积极倡导者。The company is a major promoter of alternative fuels.这家公司是替代燃料的主要倡导者。Good humor is a promoter of friendship.良好的幽默感能促进友谊。 |