Topp
abbr. Terminal-Operated Production Program 终点站作业（如调车，装卸，搬运等）生产计划
🗣️ 情景例句
Yes?
怎么？
Truth lies at the bottom of a well.
事实真相往往不在表面，而在深层。
All these computer uses have become commonplace.
计算机的所有这些功能现在都变得很平常。