界: 名词1.(相交的地方; 划分的界限) boundary 短语和例子国界 the boundary of a country; national boundary; 山西和陕西以黄河为界。 the boundary between shanxi and shaanxi is the huanghe river.2.(一定的范围) scope; extent 短语和例子外界 e
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
