纠缠不休
stick like a limpet
九议不决的问题
vexata questio
口齿不清的
inarticulate; thick
纠缠
badger with; tangle; get entangled; nag
kink
纠缠的
foully; tangly; matted
口齿不清
a twist in one's tongue; lisp
竞争问题
race problem
静定问题
statically determinate problem
聚集问题
rendezvous problem
决定性问题
cruical problem
开始讨论一个问题
introduce a question
柯克曼女学生问题
kirkman's schoolgirls problem
科学问题
scientific problems
可分解搜索问题
decomposable searching problem
可简化问题
reducibility of problem
可满足性问题
satisfiability problem; satistiability problem
空集问题
emptiness problem
口头争议问题
matters of pais
库存问题
warehouse problem
框架问题
frame problem