be certain 小星 2025-10-19 06:09 单词库 15 be certain是什么意思、be certain怎么读 读音:英[bi ˈsɜːtn] 美[bi ˈsɜːrtn] be certain 基本解释 确信;确定;肯定;肯定她看见我了;一代一代传下去 重点词汇 certain adj. 某一;必然的;已确定的 pron. [动词用复数]某些 be certain 相关问题 princess 2025-10-19 06:09:31 1 5 bungalow 2025-10-19 06:09:31 1 5 medicine 2025-10-19 06:09:31 1 5 deepfakes 2025-10-19 06:09:31 1 5 plantation 2025-10-19 06:09:31 1 5 troubling 2025-10-19 06:09:31 1 5 suited 2025-10-19 06:09:31 1 5 game card 2025-10-19 06:09:31 1 5 suffix 2025-10-19 06:09:31 1 5 fine china 2025-10-19 06:09:31 1 5 clients 2025-10-19 06:09:31 1 5 beetle 2025-10-19 06:09:31 1 5