相互: mutual; reciprocal; each other 短语和例子相互扭打 pitch into each other; 相互依存, 相互促进 (politics and economics are) interdependent, mutually promotive; 相互影响 influence each other; interact; 相互关系 mutual
格式: form; layout; pattern; format; mode; style 短语和例子公文格式 the form of an official document; 该图表的格式很雅致。 the format of the figure is very tasteful
