(2018·天津大學聯考)Ontopofthat,mostofthe3­Dfood

問題詳情：

(2018·天津大學聯考)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　根據“most of”可知，後面使用複數名詞，故填printers。

知識點：名詞

題型：單詞拼寫