railgun (electromagnetic gun)

Alternative spelling of 拘る

to be in relation to, to be relevant to, to be involved in; to be involved in a negative way: to meddle, to interfere; to have a substantial effect on something, to endanger something; to get hung up on something

rail (railroad track, train track) / rail, track (guide for a curtain or door) / early preparations for the smooth progress of something

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

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

light rail

(slang) (before a verbal noun) Used to intensify a verb.

gun, a very portable, short weapon, for hand use