Actual argument
[计] 实际变元
🧩 词语组成解析
🗣️ 情景例句
Well, I didn't really exercise.
嗯， 我没有真的上健身课。
A proper amount of exercise contributes to good health.
适度的运动有益于健康。
Perhaps it is the desire for solitude or the chance of making an unexpected discovery that lures people down to the depths of the earth.
寻求独处的愿望或寻求意外发现的机会的欲望吸引人们来到地下深处。