Dry run-縯習排練-俚語口頭禪 ^简体

俚語口頭禪::DDrryy rruunn[[縯習//排練]]

I'd like to do a dry run of our presentation. I need more practice using the

microphone.
爲了縯出，我想排練一次。我應該多掌握一下如何使用麥尅風。

dry run (noun phrase)
英：a practice session, a rehearsal
中：縯習，排練

[來源: _t_i_n_g_c_l_a_s_s]