ill-prepared
adjective/ˌɪl prɪˈpeəd/
/ˌɪl prɪˈperd/
- ill-prepared (for something) not ready, especially because you were not expecting something to happen
未准备好的；（尤指）想不到的，猝不及防的 - The team was ill-prepared for a disaster on that scale.
这样的惨败全队根本就没有料到。
- The team was ill-prepared for a disaster on that scale.
- badly planned or organized
规划不周的；组织不严密的 - an ill-prepared speech
准备不周全的讲话
- an ill-prepared speech