doodle

vi. 涂鸦, 混时间
n. 傻子

动词过去式:doodled 过去分词:doodled 现在分词:doodling 第三人称单数:doodles 

doo.dle

v.（动词）
doo.dled,doo.dling,doo.dles
v.intr.（不及物动词）
To scribble aimlessly, especially when preoccupied.
胡乱画，涂鸦：尤指在精神集中在其它事情时，心不在焉地乱涂
To kill time.
打发时间
v.tr.（及物动词）
To draw (figures) while preoccupied.
涂鸦：当精神集中于它处时画（像）
n.（名词）
A figure, design, or scribble drawn or written absent-mindedly.
涂鸦：漫不经心地画或涂像等

来源：
English dialectal [to fritter away time]
英语方言 [浪费时间]
perhaps from doodle [fool] * see doodlebug
可能源自 doodle [傻瓜] *参见 doodlebug

<注释>One might wonder what, if any, connection exists amongYankee Doodle, a doodlebug, and the doodle that one draws when one is bored or abstracted. The worddoodle in the latter two uses may come from a Low German word meaning .fool...Fool,. the first (and now probably obsolete) sense of the worddoodle to be recorded in English ('28),would seem naturally to have been used inYankee Doodle, the name of a tune composed in 755 to mock the American colonists. However, the origin ofDoodle in this expression is unknown; it may be fromtootle, because the piece was apparently composed originally for flute or fife.In the case ofdoodlebug, it is thought that doodle, meaning .simpleton,. is the first part of the insect name.The sense .absent-minded scrawl. may come directly from the sense .fool.or from a British dialectal verb, meaning .to cheat, fritter time away,.that was derived from the noun sense .fool..
人们也许会问YonkeeDoodle， doodlebug， 和意思为心不在焉地乱涂的 doodle 之间有无联系。 单词doodle 在后两种用法中大概来自低地德语中， 意思为.傻瓜.的一个单词。.傻瓜.，doodle 的第一含义（现在可能已不再用）， 英文记载是在'28年，被用在755年谱成的用来讽刺美国殖民者的曲子YankeeDoodle 中。 然而，在该表达中Doodle 的词源尚不清楚； 也许来自tootle， 因为该曲原本很明显是用笛子或横笛演奏的。在doodlebug 中， doodle 被认为意思为.傻瓜.， 是昆虫名的第一部分。.心不在焉地乱涂.可能直接来自.傻瓜.，或者来自英国方言动词，意为.欺骗，打发时间.的，这个动词来源于名词.傻瓜.