| 词汇 | thesaurus_not-certain |
| 释义 | not certainadjective These are words and phrases related to not certain. Click on any word or phrase to go to its thesaurus page. UNCERTAINSynonymsuncertain not sure unsure not confident doubtful dubious not definite indefinite speculative unconfirmed undecided up in the air Antonymssure assured confirmed decided positive |
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。