dot
dot
英[dɒt]美[dɑːt]
n.点，小圆点；
v.散布于，遍布；
复数：dots;
第三人称单数：dots;
过去式：dotted;
过去分词：dotted;
现在分词：dotting;
例句
There is a dot between 6 and 0.在六和零之间有一个小数点。
Dot the i's and cross the t's.一点一划，循规蹈矩。出自：英语谚语
Dot disposition is stubborn compare muddy, what vitamin be short of?小孩子性格倔强比较浑, 是不是缺什么维生素 啊 ?
Any of the styluses that form a dot matrix on a printer.打字机的)针点一种在打字机上能形成点阵的针点.
Defensive quills dot the backs of these troublesome creatures.防御性的刺长在这些讨人厌的生物背上.
Lofty derricks dot the landscape in an oil field.高耸的井架点缀着油田的景色.
The weaker dot-coms have collapsed.实力较弱的网络公司倒闭了。
Approved by DOT and Certificate of Approval from Lloyds Register of Shipping.DOT认证和英国劳埃德船级社认证.
This category includes video display adapters , dot matrix printers, and laser printers.这类包括视频显示卡, 点阵式打印机和激光打印机.
The hip-hugging black and white polka-dot dress was the height of fashion.黑白圆点花纹的紧身连衣裙当时是*时尚的。
词组
dot the i's and cross the t's
(informal)ensure that all details are correct(非正式)一丝不苟，重视细节on the dot
(informal)exactly on time(非正式)准时地the year dot
(Brit. informal)a very long time ago(英，非正式)很久以前on the dot 或 at the dot
Exactly at the appointed time; punctual or punctually准时：正好在指定时间的；准时的或准时地英语六级真题
In the peak of the dot.com bubble, brick and mortar retail was one of those industries the internet was going to kill—and quickly.
2019年6月六级真题（第一套）阅读 Section BThe dot.com bust discredited most predictions of that sort and in the years that followed, conventional retailers’ confidence in the future increased as Census continued to report weak online sales.
2019年6月六级真题（第一套）阅读 Section B柯林斯高阶英汉双解学习词典释义
N-COUNT
点;小点;小圆点
A dot is a very small round mark, for example one that is used as the top part of the letter 'i', as a full stop, or as a decimal point.
N-COUNT
(因距离远而看起来)似小点之物，点状物
You can refer to something that you can see in the distance and that looks like a small round mark as a dot .
例句
Soon they were only dots above the hard line of the horizon.很快他们就成了地平线上的几个小点了。VERB
散布于;星罗棋布于;遍布
When things dot a place or an area, they are scattered or spread all over it.
例句
Small coastal towns dot the landscape.这一地区滨海小镇星罗棋布。PHRASE
准时地;按指定时间
If you arrive somewhere or do something on the dot, you arrive there or do it at exactly the time that you were supposed to.
例句
They appeared on the dot of 9.50 pm as always...他们和往常一样在晚上9点50分准时出现。At nine o' clock on the dot, they have breakfast.他们在 9 点钟准时吃早饭。PHRASE
(在耗时且无关紧要的事情上)一丝不苟，注重细节
If you say that someone dots the i's and crosses the t's, you mean that they pay great attention to every small detail in a task; often used to express your annoyance because such detailed work seems unnecessary and takes a very long time.
PHRASE
很久以前
The year dot is used to mean a very long time ago.
例句
You've wanted to be a barrister since the year dot.很久以前你就一直想成为一名辩护律师了。英汉词典释义
n.
点, 小圆点
Join the dots up to complete the drawing.顺点连线把图画好。There is a dot between 6 and 0.在六和零之间有一个小数点。vt.
以小圆点标出
分布各处
The sky was dotted with stars.天上繁星密布。打, 击(某人)
He dotted me in the eye.他击中了我的眼睛。布满；点缀
英英词典释义
Noun
1. a very small circular shape;
"a row of points""draw lines between the dots"2. the shorter of the two telegraphic signals used in Morse code
3. street name for lysergic acid diethylamide
Verb
1. scatter or intersperse like dots or studs;
"Hills constellated with lights"2. distribute loosely;
"He scattered gun powder under the wagon"3. make a dot or dots
4. mark with a dot;
"dot your `i's"行业词典
体育： 球面小色点；
医学： 小点，斑点；
