清新: pure and fresh; fresh 短语和例子空气清新 pure and fresh air; crisp air; 清新的春天早晨 a fresh spring morning; 保持教室整洁和空气清新 keep the classroom clean and sweet; 雨水净化了空气, 青草闻起来清新芳香。 the rain had cleared the
消炎作用: efficacy of antinflamationefficiency of antiinflammation
