careful的反义比较级

反义词是careless，它的比较级是more careless，例如：

1、The guarantees make everybody more careless.这种担保让各方变得更加草率。

2、Yet， there still exists more careless problems of institutional design. So by releasing some similar judicial interpretation our representative action system will become more specified and perfected.但是还存在制度设计比较粗糙等问题，可以通过司法解释进一步细化和完善我国的代表人诉讼制度。