/ˈtrɪplɪkət ||; ˈtrɪpləkɪt/noun[U] in triplicate 1 done three times 做三次: Each sample was tested in triplicate. 每个样品都测试三次。
2 with three copies (for example of an official piece of paper) that are exactly the same 一式三份: Fill out the forms in triplicate. 填写这些表格，一式三份。 ☞Compare duplicate. 与duplicate比较。