dot

1.点；小点；小圆点a small round mark, especially one that is printed

There are dots above the letters i and j.字母 i 和 j 上面都有一点。

Text and graphics are printed at 300 dots per inch.文字和插图按 300 点每英寸的精度打印。

The helicopters appeared as two black dots on the horizon.直升机像两个小黑点出现在地平线上。

2.点（用以分隔域名、统一资源地址、电子邮件地址的组成部分）a symbol like a full stop/period used to separate parts of a domain name , a URL or an email address

The taxi showed up on the dot.出租车准时到了。

Breakfast is served at 8 on the dot.8 点整开早饭。

The taxi showed up on the dot.出租车准时到了。

Breakfast is served at 8 on the dot.8 点整开早饭。

1.~ sth在（字母上方、字母或单词旁边）加点to put a dot above or next to a letter or word

Why do you never dot your i's?你为什么从不在字母 i 上加点呢？

2.[usupass]~ sth星罗棋布于；遍布to spread things or people over an area; to be spread over an area

The countryside was dotted with small villages.乡间有星罗棋布的小村庄。

Small villages dot the countryside.小村庄星罗棋布于乡间。

There are lots of Italian restaurants dotted around London.伦敦到处都有意大利餐馆。

3.使布满；点缀to put very small amounts of sth in a number of places on a surface

Dot the cream all over your face.将乳霜均匀地搽在脸上。

Dot your face with the cream.将乳霜搽在脸上。