dot的双解释义是：n.(名词)[C]点,小圆点 small round mark。dot的词语用法是n.(名词)dot的基本意思是“小圆点”,也可指数学上的“小数点”、音乐符号上的“点”、莫尔斯电码的“点”。引申可指某物的“少量,微量,一点儿”。dot【近义词】point。
一、详尽释义点此查看dot的详细内容
二、词典解释
1.点;小点;小圆点
Adot 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.
2.(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 adot .
e.g. 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。
3.散布于;星罗棋布于;遍布
When thingsdot a place or an area, they are scattered or spread all over it.
e.g. Small coastal townsdot the landscape.
这一地区滨海小镇星罗棋布。
4. see also: dotted;polka dots
5.准时地;按指定时间
If you arrive somewhere or do somethingon the dot, you arrive there or do it at exactly the time that you were supposed to.
e.g. They appeared on thedot of 9.50 pm as always...
他们和往常一样在晚上9点50分准时出现。
e.g. At nine o' clock on thedot, they have breakfast.
他们在 9 点钟准时吃早饭。
6.(在耗时且无关紧要的事情上)一丝不苟，注重细节
If you say that someonedots thei's and crosses thet'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.
7.很久以前
The year dot is used to mean a very long time ago.
e.g. You've wanted to be a barrister since the yeardot.
很久以前你就一直想成为一名辩护律师了。
三、网络解释
1. 圆点：3.9 POLYLINE多段线(PLINE)显示在尺寸线的两端,标出尺寸线和尺寸界线的交点. 可以为箭头或终止符号标记指定不同的形状. 箭头有各种形态,如记号型(tick marks)、开箭头(open arrowhead)、圆点(dot)等.
2. (美国)运输部：对流出物进行适当处理将降低壬基酚乙氧基化物(NPE)的浓度,残留物应达到不危14.1 美国运输部(DOT)非散装
3. 美国交通运输部：日本政府厚生劳动省 (MHLW) 食物及保健食品检 美国食品及药物管理局 (FDA) 药物出品注册认可 美国农业部 (USDA) 认可测试肉类及家禽制品内 美国交通运输部 (DOT) 处理危险物品登记品及药物管理局 (FDA) 所制定GMP (Good
4. dot在线翻译
4.dot：the distributed object technology; 分布式对象技术
5.
5.dot：dynamic overcooking technology; 动态超频技术
6.dot：direct observed therapy; 直接督导化疗
7. dot的翻译
7.dot：dynamic ocean topography; 动力海面地形
四、例句
We are all fellow passengers on a dot of earth.
我们都是一小块土地上的过客。
The ship became a mere dot on the horizon.
船在远处的水平线上成了一个小点。
On the map towns were marked by a red dot.
在地图上，城镇是用小红点标出的。
The lake was dotted with little boats.
湖面上布满了小船。
Colorful flowers dot the lush pastureland.
五颜六色的花朵点缀在茂盛的牧草间。
Small coastal towns dot the landscape.
沿海的小镇点缀着这一带的山水美景。
You must cross your t's and dot your I's.
你得在字母t那写横线，而在i那点一个点。
五、常用短语
六、经典引文
It dots every i, it places every comma.
出自：H. James七、词语用法
dot的相关近义词
dot的相关临近词
dote、dost、dots、Dota、DOTP、doty、Dott、Doti、dotc、Doto、Dotts、Dotin