Operating efficiency
公共 Public[经] 营业效率, 经营效率
🧩 词语组成解析
operating
[['ɔpəreitiŋ]]
a. 操作的, 工作的, 营业上的, 业务的, 关于收支的, 关于损益的, 外科手术的\\n[机] 运转费用
🗣️ 情景例句
What about your arms? Lift your arms up like this.
你胳膊怎么样?手抬起来， 像这样。
Take that and that!
给我这个，还有这个！
We'll have to buy some more bricks. I don't think these will be enough.
我们需要买更多的砖。我认为这些不够。