Soundchecking
(soundcheck 的现在分词) （对录音或音响设备的）校音
🗣️ 情景例句
We're going to take it slow first.
开头我们要做慢一点。
You cannot see the wood for trees.
见树不见林。
I knew that experts from the local museum would soon visit the cave.
我知道本地博物馆的专家会很快到山洞来探访。