not ... at all

even if ...,...cannot

(of size or amount) small, little, tiny / (of age) young, little

病理学: pathology

猫額: cat's forehead, smallness as that of a cat's forehead

very, exceedingly, awfully / (before a negative form) not at all, at all, by no means

cat

Kyūjitai form of 病理学 (“pathology”).

cat's forehead, smallness as that of a cat's forehead

pathology