英语词汇“ocean trench”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	ocean trench
释义	ocean trenchˌocean ˈtrench noun [countable] earth science a long narrow valley in the ground beneath the ocean
随便看	implore implosion imply impolite impolitely impolitic imponderable import importance important importantly importation import duty importer import license import quota import substitution importunate importune importunity impose imposing imposition impossibility impossible

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