dry run

US /draɪ rʌn/

UK /drai rʌn/

A1 初級
n.名詞試運行
The firemen did a dry run of the rescue operation before the actual event.
n.名詞測試
The software company conducted a dry run of the system upgrade to identify potential issues.
n.名詞預演
The military conducted a dry run of the invasion to ensure all units were coordinated.

影片字幕