Toc
abbr. 总有机碳（Total Organic Carbon）；电视中心（Television Operating Center）；节目目录（table of contents）；约束理论（Theory Of Constraints）
🗣️ 情景例句
How about you, Richard?
你呢， Richard？
Lost sleep
失眠
It was at Charlie's wedding. You were playing the piano.
那是在查理的婚礼上，你在弹钢琴。