the procedure was repeated in triplicate.
手续重复了三次。
this form is in triplicate and must be handed to all employees.
这表格一式三份, 必须分发给所有的雇员。
See main entry:triplicate
英汉双解词典包含131075条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。