Operationism
操作主义
🗣️ 情景例句
We can write letters. It's cheaper than calling.
我们可以写信就好，那比打电话便宜。
Would you please clarify your question?
请你把你的问题说清楚好吗？
A week later, the editor at last received a fax from the journalist.
一周之后，编辑终于接到记者的传真。