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;

    Ephemeral查询结果如下:

    音标:[ɪ'femərəl]
    名词复数:ephemerals 词频:低频词
    基本释义/说明:adj.短暂的;朝生暮死的
    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
    adj.
    短暂的;朝生暮死的
    Short-lived or ephemeral,as a life.
    短命的或短暂的,如生命
    Some great decorum, some fetish of a government, some ephemeral trade, or war, or man, is cried up by half mankind and cried down by the other half, as if all depended on this particular up or down
    某个了不起的礼仪,某个政府的崇拜物,某个短暂的交易,某场战争或某人,会得到一半人的大力支持,同时遭到另一半人的激烈反对,似乎那件事或那个人的成败决定人类的命运。
    The generalist insects tend to feed on a range of different plants, some of which will be either group-apparent or ephemeral
    不专化的昆虫表现能在一系列不同的植物上取食,可能是常住的也可能是短暂的。
    -扩展释义
    adj. 【计算机】
    生命短促的(短暂的,瞬息的);n.短命的东西
    adj. 【化学】
    生命短促的,短暂的,瞬息的
    The generalist insects tend to feed on a range of different plants, some of which will be either group-apparent or ephemeral
    不专化的昆虫表现能在一系列不同的植物上取食,可能是常住的也可能是短暂的
    N/A
    a.1. 仅有一日生命的;短暂的,n.1. 只生存一天(或极短时间)的事物
    The generalist insects tend to feed on a range of different plants, some of which will be either group-apparent or ephemeral
    不专化的昆虫表现能在一系列不同的植物上取食,可能是常住的也可能是短暂的
    -同义词和反义词

    词性:adjective

    -Ephemeral的不同词性形态

    形容词 变体/同根词

    ephemeral

    名词 变体/同根词

    transitory things || publications that are designed to be short-lived
    “Conceiving environments filled with effects, many of the biennale architects were designing ephemera.”
    “Among the items on view are paintings, drawings, prints, posters, sculptures, zinc silhouettes and ephemera.”
    “Maybe it’s me seeing his work and longing for publications, zines, comics, and ephemera I grew up with.”
    something short-lived or transitory
    “Like the ephemeron fly, they are born suddenly, and may be expected to die as soon.”
    “Its three hundred and sixty-five years were now as but the day of the ephemeron.”
    “Let not the ephemeron that lights on a baby’s hand generalize too rashly upon the non-growing of organisms!”
    The quality of being ephemeral or transitory.
    “She has bitterly resigned herself to the ephemeralness of love with an eccentric and peripatetic young Dutchman.”
    “Material culture researchers have often failed to acknowledge the ephemeralness of much of their data.”
    (uncountable) The state or condition of being ephemeral; transience. || (countable) Something that is ephemeral.
    “Design projects this sense of immediacy and ephemerality not only through T-shirts or the Internet.”
    “He has crafted a plot based on the principle of ephemerality, of transience, of allowing a dream to exist only to have it withdrawn.”
    “Sad will it be when the genius of ephemerality has invaded all departments of human actions and human motives!”
    简典