Học từ vựng | Vocabulary learning |invisible


invisible ()

/ɪnˈvɪz.ə.bəl/
/ɪnˈvɪz.ə.bəl/

Unable to be seen; not visible to the eye.

Germs are invisible.
The spy remained invisible in the shadows, observing the enemy's movements.
Ultraviolet light can reveal patterns that are otherwise invisible to the human eye.
The emotions she battled remained invisible behind a stoic exterior.
Certain gases are invisible, making them undetectable without specialized equipment.


firefighter , frog , giraffe , irresponsible , learning