Running expense
[机] 运行费用, 经常费
🧩 词语组成解析
running
['rʌnɪŋ]
n. 跑步;运转;流出;
adj. 跑着的;流动的;连续的;操作中的，运转着的;
v. 跑;运转(run的ing形式);
🗣️ 情景例句
It all happened so quickly!
这一切发生得太快了！
Come on, honey.
过来，亲爱的。
That would be better.
好啊。