英语词汇“sentinel”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	sentinel
释义	sentinelsentinel /ˈsɛnt˺nl, -tɪnəl/ noun [countable] old-fashioned Etymology ETYMOLOGYsentinel Origin: 1500-1600 French sentinelle, from Old Italian sentinella, from sentina keeping watch, from sentire, from Latin; ➔ SENTIENT a sentry
随便看	layperson lay reader layup laywoman Lazarus Lazarus, Emma laze lazily laziness lazy lazybones lazy eye lazy Susan lb. LCD lea leach leachate lead leaded gas leaden leader leadership lead-free lead-in

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