" Micro" means very small, and in the case of Twitter, you are essentially blogging something up to 140 characters – that's 140 letters, numbers, symbols, and spaces.
“微” 意味着非常小， 在 Twitter 的情况下，您实际上是在写最多 140 个字符的博客——即 140 个字母、数字、符号和空格。
Number symbol
原声例句
2010 English Cafe
英语百科
Number sign
This is an article on the symbol #. The official name of the symbol is contested; it is most commonly known as a number sign, hash, hash sign, pound, or pound sign. Other names include octothorpe and hashtag. The symbol is used for a variety of purposes, including the designation of a number (for example, "#1" stands for "number one"), an abbreviation for pounds avoirdupois in the food industry, a searchable metadata tag on social media platforms, and a button on telephone keypads. The symbol is defined in Unicode as U+0023#NUMBER SIGN (HTML # ·as in ASCII).
- signal device, acoustic的意思
- signal device, optic的意思
- signal devices, arrangement的意思
- signal differential的意思
- signal, digital的意思
- signal diode的意思
- signal disc的意思
- signal discriminating magnetic amplifier的意思
- signal discrimination的意思
- signal discriminator的意思
- signal dispersion的意思
- signal display的意思
- signal distance的意思
- signal distortion的意思
- signal distortion generator的意思
- signal distortion rate的意思
- signal distribution的意思
- signal distribution equipment的意思
- signal distribution panel的意思
- signal distribution unit的意思
- signal distributor的意思
- signal distrotion rate的意思
- signal distrubutor的意思
- signal disturb的意思
- signal driver的意思