n.潜流，暗流( undercurrent的名词复数 ); 潜在的感情、影响或倾向（尤指与表面相反的）

Corporate Undercurrents → 社团的潜流
Dire Undercurrents → 湍急暗流
Faye Wong - Undercurrents → 王菲
The undercurrents → 暗涌
we are the undercurrents → 唱片名
Undercurrents And Lost Horizons → 唱片名
Composite streaming undercurrents artificial wetland → 复合流式潜流人工湿地