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Led
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lead的过去式和过去分词\\n[计] 发光二极管
📖 牛津释义
led
pt, pp of lead.
LED abbr 缩写 = (electronics 电子) light-emitting diode 发光二极管.
🗣️ 情景例句
Technology may bring breakthroughs to many currently incurable diseases.
科技能给现在无法治愈的疾病带来突破。
I'd like to make an appointment with Professor Smith. Would 9:00 tomorrow be all right?
我想和史密斯教授约个会面时间。明天9点行吗?
he submits himself to a more ruthless discipline than any critic dreamed of,
就应按任何评论家想像不到的无情规范约束自己去写作;
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📊 同为入门词汇
twenty
n. 二十,二十个;二十多岁;二十年代;许多,大量;
num. 二十;
adj. 二十的;
drink
vt.& vi. 喝(酒);饮;喝酒;(尤指)酗酒;
vt. 吸收,吸入;
n. 酒,饮料;酒宴;一杯或一份酒;
case
n. (实)例,事例;情况,状况;诉讼(事件),案件,判例;容器(箱,盒);
vt. 把…装入箱(或盒等)内;加盖于;包围,围住;[俚语](尤指盗窃前)探察,侦查,窥测;
cow
n. 奶牛,乳牛;母兽;雌(象,鲸等);<侮辱>对女性的蔑称;
vt. 恐吓;吓唬;威胁;
wash
vt. 洗,清洗;浸湿;冲刷,冲击;洗去罪名;
vi. 耐洗;被洗掉(通常与 out 和 away 连用);(波涛等)拍打;
n. (尤指船过后划出的)水流;要洗的衣物的数量;薄涂层(尤指涂料);
vt. 弄湿;使受洗礼;(光)布满;(猫等)舔净(自身);
adj. 可洗的,耐洗的;(证券交易)虚假的;
bought
v. 购买,购得( buy的过去式和过去分词 );做出牺牲以获得;够支付;买通;
told
v. 表明( tell的过去式和过去分词 );讲;知道;讲述;
unite
vt. (使)联合,合并,统一;并有,兼备;混合,化合;
vi. (为某事)联合,联手,团结;
pen
n. 笔,笔尖;笔法,文笔;作家;围栏;
vt. 写;把…关入栏中;关押,囚禁;
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