Tch
n. 业务信道；总胆固醇；话务信道
🗣️ 情景例句
What works?
什么有效！
That reminds me.
这使我想起来了。
She understood what I was talking about, even though it was the first time we had spoken together.
她理解我的话，虽然我们是第一次在一起说话。