ecu是用小写字母而不是大写字母印刷的。"Ecu" was printed in lower case rather than capital letters.它是用小写体印刷的。It was printed in lower case.以粗体大写字母印刷的标题a title printed in bold caps...

“印刷的”的英语可以翻译为：printed，typographic，[计] typographical，black-and-white ...