a dummy
可数名词,单数形式前需加不定冠词 a/an。
The magician used a dummy in his act.
魔术师在表演中使用了一个假人。
笨蛋;蠢货
dummies — plural of dummy
人体模型;假人;(口技表演用的)假人;木偶;不说话的人;闷葫芦;假动作;假传;傀儡;受人操纵的人
A stupid or foolish person.
愚蠢的人;傻瓜。
A stupid person.
不说话的人
a person who does not talk
腹语者使用的人或动物的模型;木偶
A figure of a person or animal used by a ventriloquist; a puppet.
愚蠢的人
an ignorant or foolish person
按人体大小和形状制成、用于代替人的物品;人体模型。
Something constructed with the size and form of a human, to be used in place of a person.
人体模型
a figure representing the human form
他人的工具;稻草人
A person who is the mere tool of another; a man of straw.
故意不具功能的装置或工具
A deliberately nonfunctional device or tool used in place of a functional one.
牌手的牌面展示并由另一玩家出牌
A player whose hand is shown and is to be played from by another player.
仅用于使结构符合语法的词
A word serving only to make a construction grammatical.
未使用的参数或值
An unused parameter or value.
假动作传球、踢球或比赛以欺骗对手
A feigned pass or kick or play in order to deceive an opponent.
对刺激无反应且不主动移动的新生动物
A newborn animal that is indifferent to stimulus and does not voluntarily move.
不能移动或吃子的仙灵棋子,但可以被吃并用于跳过移动其他棋子
A fairy chess piece that cannot move or capture, but can be captured and used to skip moving another piece.
He stayed a dummy during the whole meeting, not uttering a single word.
整个会议期间他一声不吭,一个字也没说。
用法提示:dummy 用作名词,表示沉默不语的人。
Don't be a dummy; you should double-check the calculations yourself.
别犯傻了,你应该自己再检查一遍计算。
用法提示:dummy 用作名词,表示愚笨的人。
The tailor used a dummy to display the finished suit.
裁缝用人体模型来展示做好的西装。
用法提示:dummy 用作名词,表示人体模型。
可数名词,单数形式前需加不定冠词 a/an。
The magician used a dummy in his act.
魔术师在表演中使用了一个假人。
复数形式为 dummies,指多个假人或人体模型。
The store displays several dummies in the window.
商店在橱窗里陈列着几个假人模特。
dummy 可作定语修饰名词,表示“假的、模拟的”,如 dummy run(试跑)、dummy variable(虚拟变量)。
The team ran a dummy play to confuse the defense.
该队跑了一个假动作战术来迷惑防守方。
grammar · medium
易错句子Two dummys were used in the first-aid training.
正确表达Two dummies were used in the first-aid training.
以“辅音字母+y”结尾的可数名词变复数时,要先把 y 变成 i,再加 -es,所以 dummy 的复数是 dummies,不能直接加 -s 写成 dummys。
grammar · medium
易错句子She bought dummy to practise CPR.
正确表达She bought a dummy to practise CPR.
dummy 是可数名词,指单一个人或物体时前面必须加冠词或限定词(a/an/the/my 等);汉语名词可以光用,英语不可以,所以要写成 a dummy。
grammar · medium
易错句子He is very dummy.
正确表达He is very stupid.
dummy 是名词,不能受副词 very 修饰充当表语;要表达“很笨”应改用形容词 stupid(或 dumb),即 very + 形容词。
dummy 更口语,常指“笨蛋”,语气可轻可重;fool 更通用,强调缺乏判断力或行为不明智,还可作动词。
dummy 语气通常比 idiot 轻,可带随口调侃;idiot 侮辱性更强,指非常愚蠢的人。
碰撞测试假人
Engineers placed a crash test dummy in the car to measure the force of the impact.
工程师把碰撞测试假人放在车里,以测量冲击力。
腹语师的人偶
The ventriloquist's dummy turned its head and seemed to speak to the audience.
腹语师的人偶转过头来,似乎在对观众说话。
裁缝用的人体模型
A tailor's dummy is useful for shaping a suit, but it cannot show how the fabric moves on a real person.
裁缝用的人体模型适合塑形西装,但它无法显示布料在真人身上的动态。
虚拟变量;占位变量
The regression includes a dummy variable for gender, coded 0 for male and 1 for female.
该回归包含一个性别虚拟变量,男性编码为0,女性编码为1。
形式主语;虚位主语
In 'It rains', 'it' is a dummy subject because it has no concrete meaning.
在It rains中,it是形式主语,因为它没有具体意义。
腹语表演者使用 dummy(假人或动物模型)作为表演道具。
汽车安全测试中使用的假人常被称为 crash test dummy。
dummy 可用来制作诱饵或假目标,二者都以假象迷惑对方。
在编程、排版等场景中,dummy 可作无实际功能的占位值或内容。
桥牌术语中的 dummy 指明手摊开的牌,由庄家代打。
试运行;排练;演习
This is just a dummy run, so don't worry if you make mistakes.
这只是一次试运行,所以别担心犯错误。
发脾气;耍脾气
He spat the dummy when he didn't get his way.
他没按自己的意愿来,就大发脾气。
用假动作骗过某人;使对手上当
She sold the defender a dummy and scored.
她用一个假动作晃过了后卫并进球得分。
你能从假人身上学到很多。
In the 1980s US seatbelt campaign, the crash-test dummies Vince and Larry made this slogan famous.
在20世纪80年代的美国安全带宣传活动中,碰撞测试假人Vince和Larry让这句口号广为人知。
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Includes Synonyms & Antonyms
Expand your vocabulary with synonyms and antonyms.
Dictionary facts from ECDICT, WIKTIONARY, WORDNET.