Publicity expense
[经] 宣传费
🧩 词语组成解析
🗣️ 情景例句
My boss thinks I'm a machine.
我的老板把我当机器使唤。
It's faster but more expensive to ship goods by air.
空运较快但运费较高。
As soon as I tap on the window, you must stop within five feet.
我一敲车窗，你必须把车停在5英尺之内。