Soundchecking
(soundcheck 的现在分词) （对录音或音响设备的）校音
🗣️ 情景例句
You will come up with the right answer.
你会想起正确的答案的。
Would Dr.Block be able to see me at 9:30 tomorrow?
明天9点半布洛克医生能给我看病吗？
Let me pick it up for you.
我替你捡起来吧。