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
死: Ⅰ动词(失去生命) die 短语和例子病死 die of illness; 打死 beat to death; 他平静地死去。 he died placidly. 他死于公元前三十三年。 he died in 33 b.c. 她死于急性肺炎。 she died from acute pneumonia.Ⅱ形容词1.(不顾生命; 拼死) to the death 短语和例子死