Concentrations
n. 集中( concentration的复数形式 ); 专心; 关注; 浓度
🗣️ 情景例句
The work was turned over to the secretary.
这项工作移交给了秘书。
Would you like to go for a leisurely walk?
你想要去作一次悠闲的散步吗？
Let's get together again.
改天再聚聚。