just a simple headache
ただの頭痛
just across the road
道路のすぐ向い側
just [shortly] after [before] dawn
夜明け直後[直前]
just as a (safety) precaution
用心のために
Just as he suffered, so must you.
彼が苦しんだように君も苦しむことになる(◆justは強意)
Just as she was starting to like me, I must offend her!
彼女が私を好きになりかけていたときに,怒らせてしまったなんて
Just avail yourself of the studio.
どうぞご自由にスタジオをお使いください
Just be yourself!
落ち着きなさい
just before [after] the accident
事故の直前[直後]
just catch bus [escape death]
かろうじてバスに間に合う[死を免れる]