Undercurrents
n. 潜流, 暗流( undercurrent的复数形式 ); 潜在的感情、影响或倾向（尤指与表面相反的）
🗣️ 情景例句
May I take a picture of you and your little boy?
我可以替你和你的小男孩拍一张照吗？
In university, students are trained to become lawyers and dentists.
大学的学生被训练成为律师和牙医。
He then changed into overalls and spent the next eight hours as a dustman.
然后换上工作服，当8个小时清洁工。