中英文地名和人名建议选择专门化的地名译典或人名译典;有些缩写词在缩写词典中更容易查到;

    dumb查询结果如下:

    音标:[dʌm] 现在分词:dumbing
    过去式:dumbed 过去分词:dumbed
    第三人称单数:dumbs 词频:高频常用词
    比较级:dumber 最高级:dumbest

    基本释义/说明:adj.哑的;愚蠢的;不能说话的
    详解 词库 双语句典 英文释义 韦氏词典 英文百科 wiki词典 英文句库
    a.
    ①哑;
    dumb from birth
    生来即哑.
    dumb animals
    不能言语的动物.
    ② 暂时沉默的;
    The class remained dumb when the teacher asked a difficult question.
    老师问一难题时全班皆沉默无言.
    ③[美]愚笨的;
    He is the dumbest student in the class.
    他是全班最笨的学生.
    He was struck dumb with horror.
    他吓得说不出话来.
    The terrible news struck us all dumb.
    这可怕的消息把我们都吓呆了.
    -扩展释义
    adj. 【化学】
    哑的,无声的,无光采的
    N/A
    a.1. 哑的,不能说话的[Z]2. 沉默寡言的;不愿说话的;(因吃惊等)说不出话的,3. 【主美】【口】愚笨的
    【海运】
    无声的哑的,无音的空的模糊不清的没有动力的,非自航的单调的
    【法律专业】
    沉默 ,哑
    -同义词和反义词

    词性:adjective

    例句2. he was born deaf and dumb

    同义词系列2
    -dumb的不同词性形态

    名词 变体/同根词

    The state or condition of being dumb (either mute or stupid).
    One who is unintelligent, dumb, or stupid; a dummy; idiot.
    The state of being dumb or mute: that is, of not communicating vocally, whether from selective mutism (refusal to speak) or from an inability to speak. || Muteness, silence; abstention from speech. || Show or gesture without words; pantomime; dumb-show. || (informal) The quality of being stupid or foolish.
    “Here discourse is always already reduced to silence, the dumbness of a chirp, the murmur of a coo.”
    “If it were solely a matter of the site blooper, then the error might be put down to dumbness and naivety.”
    “Her ears twisted round to the sound of scraping at the door, her eyes now fully awake narrowed as she remembered the dumbness of dogs.”
    简典