chestnut mushroom, brick cap, Hypholoma lateritium; a mushroom species endemic to Europe, Asia, and North America

(idiomatic) Alternative form of 気が気でない

(idiomatic) very anxious, very worried, feeling uneasy; can't help but be worried

(idiomatic) Alternative form of 気が気でない

double-click - an action of twice pressing the mouse button in a short second.

double-click

(computing) single-click

single-click

a right-click

to right-click