英语词汇“guard lock”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	guard lock
释义	guard lock noun 1. : a tide lock at the mouth of a dock or basin or a lock for preventing flooding of a canal 2. : a lock guarding the keyhole or bolt of another lock and having to be unlocked before the key of the main lock can be operated
随便看	uvitic uvitic acid uvitonic uvitonic acid uvula uvular uvular uvularia uvularly uvular r UW uwarowite ux ux UXB uxorial uxoricide uxorilocal uxorious uxoriously uxoriousness uxoris uzara uzara root uzarigenin

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