a tick (arachnid)

development or exploitation of natural resources etc. / development or creation of new technology, drugs, or products / development or cultivation of talent or ability

to develop or exploit resources / to develop or create new products or fields / to cultivate talent or ability

(computing, dated) Clipping of ワクチンソフトウェア (wakuchin sofutowea, “antivirus software”).

(computing, dated) antivirus software

being anti-vaccine / anti-vaccination / anti-vax

inside

中々: very, quite, considerably, rather, by no means (with negative verb)

very, quite, considerably, rather / by no means (with negative verb)

the daytime, during the day / a half day, half of a day