invisibly
adverb uk/ɪnˈvɪz.ə.bli/ us/ɪnˈvɪz.ə.bli/
看不见地，隐形般地
in a way that is impossible to see, or that is not noticed
This crisis has been building invisibly for years. 多年来，这场危机一直在无形中加剧。
They swam almost invisibly in the shadows. 他们游在阴影中，几乎完全看不见。
See: invisible
- More examples
- They had servants who almost invisibly cleaned up after them.
- Some cracks begin invisibly inside the wheels.
- She lived quietly and almost invisibly in the United States.