打印机的英文：
printer
marking punch

参考例句：

I want to buy a printer.
我要买一台打印机。

a serial port;a serial printer.
串行端口;串行打印机

Crystal shutter printer
光敏打印机

Add Plotter
添加打印机

Plotter Manager
打印机管理器

Solid font printer
整字打印机

Dot( matrix )printer
点阵式打印机

The print processor is unknown.
未知的打印机处理器。

The specified printer handle is already being waited on.
指定的打印机句柄正等候在

can I use the printer?
我能用下打印机吗？

printer是什么意思：
n. 打印机；印刷工；印刷厂

can I use the printer?
我能用下打印机吗？

There are impact printers, such as daisy-wheel printers, lineprinter, etc. and non-impact printers such as Ink jet printers, Laser printer, etc.
有撞击式印字机如菊花字轮印字机，行印机等，和非撞击式印字机如喷墨印字机，激光印字机等。

He engaged himself as an apprentice to a printer.
他签订合同当了一名印刷学徒工。

marking是什么意思：
n. 斑纹；打分；标记，记号
v. mark的ing形式；记录

Marking: Every package shall be marked with “SM” in diamond and marked the package number.
麦头每件包装应刷上菱形图案内有二字,并应刷上件号

impress a mark on [ upon ] a surface=impress a surface with a mark
在表面上打记号

To mark or mottle with spots.
有斑点，成斑驳用点作标记或使斑驳杂色

punch是什么意思：
v. 用拳猛击，用肘推；打孔；按，压；戳，刺
n. 猛击；冲压机，冲床；打洞器，钻孔机；影响力，效力；潘趣酒

To punch or strike.
用拳猛击或击打

I was lightly punched by a stranger.
我被一个陌生人轻轻地打了。

He rolled with a punch.
他因受了一拳而左右摇晃。