adj.(思想、立场等)不表明的,不表态的,不作承诺的;
例句:
She was very non-committal about my suggestion.
她对我的建议不置可否.
It was implied by his non-committal opening remark.
这在他那篇模棱两可的开场白中暗含着.
Sam made a non-committal sound.
塞姆嘴里咕噜着什么,表示不赞同.