dot
音標(biāo)發(fā)音
- 英式音標(biāo) [d?t]
- 美式音標(biāo) [dɑ?t]
- 國(guó)際音標(biāo) [d?t]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- n. 點(diǎn)，圓點(diǎn)；嫁妝
- vi. 打上點(diǎn)
- vt. 加小點(diǎn)于
- n. (Dot)人名；(中)多(廣東話·威妥瑪)；(英)多特(女子教名 Dorothea 和 Dorothy 的昵稱(chēng))；(越)突
詞源解說(shuō)
- 直接源自古英語(yǔ)dott，意為點(diǎn)，圓點(diǎn)。
詞根記憶
- 和pot(n.壺)一起記
- 和pot(n.壺)一起記；pot(壺)上有許多可愛(ài)的dot(小圓點(diǎn))
- 壺(pot)上有很多可愛(ài)的小圓點(diǎn)(dot)
同根派生
- adj性質(zhì)的同根詞
- dotted：星羅棋布的；有點(diǎn)的。
- dotty：薄弱的；多點(diǎn)的；精神不定的。
- n性質(zhì)的同根詞
- dotter：加點(diǎn)的人；點(diǎn)標(biāo)器；標(biāo)點(diǎn)器，描點(diǎn)器。
- v性質(zhì)的同根詞
- dotted：點(diǎn)綴（dot的過(guò)去分詞）；布滿(mǎn)；打點(diǎn)于。
用法辨析
- dot的基本意思是“小圓點(diǎn)”,也可指數(shù)學(xué)上的“小數(shù)點(diǎn)”、音樂(lè)符號(hào)上的“點(diǎn)”、莫爾斯電碼的“點(diǎn)”。引申可指某物的“少量,微量,一點(diǎn)兒”。
n. (名詞)
詞組短語(yǔ)
- DIRTY DOT 污點(diǎn);較小的;較小的污點(diǎn)
- dot punch [機(jī)]沖子
- Dot Plot 點(diǎn)陣圖;點(diǎn)狀圖;點(diǎn)圖
- dot size 點(diǎn)尺寸；圓點(diǎn)大小；綱點(diǎn)尺寸
- dot cycle 打點(diǎn)周期;[通信]點(diǎn)循環(huán);基本信號(hào)周期;點(diǎn)周期
短語(yǔ)
英英字典
- a very small round mark
- to put a dot or dots on something
- A dot is a very small round mark, for example, one that is used as the top part of the letter "i," as a period, or in the names of websites.
- to mark or form with a dot
- a woman's dowry
- When things dot a place or an area, they are scattered or spread all over it.
- &rarrsee also dotted
- 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.
劍橋英英字典
柯林斯英英字典
專(zhuān)業(yè)釋義
- 點(diǎn)
Z-shaped quantum-dot device.
我們?cè)O(shè)計(jì)的器件包括:1、Z形的量子點(diǎn)器件。地球科學(xué)
- 點(diǎn)
Then calculate relevant mesh dot position. In term of model’s request, it translate relativity humidity value to dew point temperature value.
根據(jù)經(jīng)驗(yàn)定義出PPI圖上回波強(qiáng)度值大于20dBz的觀測(cè)點(diǎn)的相對(duì)濕度，計(jì)算出該點(diǎn)所對(duì)應(yīng)的格點(diǎn)位置；按照模式需要，將相對(duì)濕度轉(zhuǎn)化為露點(diǎn)溫度，寫(xiě)成相應(yīng)格式。紡織科學(xué)技術(shù)
- 圓點(diǎn)花
- 附點(diǎn)
- 點(diǎn)
- 小點(diǎn)
- 斑點(diǎn)
- 點(diǎn)