a wheel around which is a set of print characters that make a typing impression on paper.
轮上有一系列打印字母能够在纸上打印出来。
a printer that prints a single character at a time.
一次打印一个字母的印刷机。
To put(type or text)in lowercase letters.
用小写字母书写，打字，或排印的
With respect to a typewriter or similar printer, to change from printing capital letters to printing lower-case letters.
对于打字机或类似的打印机来说，将打印大写字母改变成打印小写字母。
Small letters as well as capital letters in printed or displayed data.
打印数据或显示数据中的小写字母及大写字母。
He erased the misprinted letter from his article.
他从文章中删去打印错误的字母。
a printer that produces characters by deflecting drops of ink.
通过喷墨显示字母的打印机。
an output device on a computer that prints a whole line of characters at a time.
一次打印一行字母的计算机输出装置。
letter (and sets there of), of base metal (excl. printers' and typewriter type)
字母（及其组合）,贱金属制（不包括打印机和打字机的活字）
a printer in which each character is represented by a pattern of dots.
每一个字母通过一系列圆点表现的打印机。
a line printer in which the type is mounted on a rotating drum that contains a full character set for each printing position.
活字安装在旋转的鼓状物上装有所有的字母能够移动到每一个打印部位的线性打印机。
To change a typewriter or printer from the "shifted" position (numbers, symbols, upper-case letters) to the normal or "upshifted"position.
将打字机或打印机从上档位置(数字、符号、大写字母)调成正常档即下档位置。
character-at-time printer
一次一字符打印机[印刷机] ；串行打印机
typewriter with exchangeable type elements
打印部件可换式打字机;打印头可更换的打字机
French type designer known for establishing the roman - style letter as the standard in printing.
加拉蒙，克劳德1480？－1561法国打印设计者，因创立了标准打印的罗马形字母而闻名
Arabic teleprinter
阿拉伯字母电传打字机
Press `Shift' and type `A'.
按‘换字键’然後打字母‘A’.
hand-operated machine for printing written messages one character at a time.
用来打印书面信息的一次传送一个字母的手工操作机器。