不善

• bad
• ill
• not good at
• not to be pooh-poohed
• quite impressive

参考释义

不善 [bù shàn]

• -
• 短语
  [方] （很可观） not to be pooh-poohed; quite impressive:

例句

1. 他不善于拼写。
   He is poor at spelling.
2. 这种挫折是经营不善所致。
   The failure was caused by bad management.
3. 计划的失败是由于管理不善。
   The failure of the scheme was due to bad management.
4. 这些问题是由于多年管理不善而造成的。
   These problems are the result of years of bad management.