(2018·天津高考)Ontopofthat,mostofthe3­Dfood

问题详情：

(2018·天津高考)On top of that, most of the 3­D food ________ (print) now are restricted to dry ingredients, because meat and milk products may easily go bad.

【回答】

printers　根据“most of”可知，后面使用复数名词，故填printers。

知识点：名词

题型：单词拼写