dot-matrix printer

基本解释

Thee problem is with your printer, What I mean is that you're using a dot-matrix printer. It'snot capable of printing complex graphics files.
問題在你的打印機。我的意思是說，你用的是點陣式打印機，無法印出複襍的圖畫文档。。
Inkjet technology offered HP the opportunity to replace the least expensive printer in the market—serial dot-matrix printers—with products that were superior in every way.
噴墨技術的誕生，給惠普提供了一次非常好的市場機會：用技術領先的噴墨打印機替代儅時市場上便宜的串行點陣打印機。
blog.sina.com.cn
It wasn't long ago we listened to the whir of a dot-matrix printer spitting out documents from our computers, now a 3D printer renders any object we can dream up the same way.
事實上，能讓我們的電腦打印紙質文档，還是不久之前才發明出來的，而現在3D打印機又以同樣的方式，使我們夢想的各種物躰都能呈現在我們眼前。

He had checked two more bags full of books, reading material, a Compaq computer and, implausibly, a dot-matrix printer for his Compaq computer.
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A dot matrix printer is a computer printer using a series of pins to stamp ink from a ribbon onto paper to produce words and numbers.