Soundchecking
(soundcheck 的現在分詞) （對錄音或音響設備的）校音
??? 情景例句
Wonderful!
太棒了！
No. You're going the wrong way. You want the Number 11. It stops in front of the post office.
不去。你乘錯車了。你要乘11路。它在郵局門前停站。
This one?
是這本嗎？