= list(c(25,5,5,
1,1,1,1),
col="black",
cex...=4),
labels = list(col="white",font=3,cex=2))
修改边框的颜色
plot(euler(dat),
fills = list(fill...= list(c(25,5,5,
1,1,1,1),
col="black",
cex...=4),
labels = list(col="white",font=3,cex=2),
edges = list(col="white",alpha=0))
修改边框的线型...= list(c(25,5,5,
1,1,1,1),
col="black",
cex