Calculating operation
[计] 计算操作
🧩 词语组成解析
calculating
['kælkjuletɪŋ]
adj. 计算（用）的;慎重的;<贬>精于算计的;
v. 计算(calculate的现在分词);
🗣️ 情景例句
A large number of American radio stations operate in the red.
许多美国电台亏损经营。
Which one is more economical?
哪一个是比较经济的？
Are there any trees in the picture?
画里面有树吗？