impalpable
🇺🇸
/ɪmˈpælpəbl/
🇬🇧
/ɪmˈpælpəbl/
adjective
R
Something that cannot be touched or felt because it is too small or thin.
The spider's web was so delicate that it felt impalpable to the touch.
蜘蛛网非常精致，摸起来几乎感觉不到。
R
Something that is very hard to understand or explain.
The concept of time is so impalpable that it often confuses people.
时间的概念如此难以捉摸，以至于常常令人困惑。
translation
不可触摸, 难以理解