いきなり の訳語→ abruptly beginning bluntly directly fast freely impulsively instantly leap new out-of-the-blue outright point-blank pointblank promptly sudden suddenly unannounced violently
すぐさま の訳語→ immediate immediately quickly straight then
チャンス の訳語→ advantage chance moment offer opportunity option shot time way
一瞬 の訳語→ bit blinking brief briefly flash fleeting glance heartbeat just minute momentary next once sec second slightly split-second temporarily
時間 の訳語→ afternoon class day history hour length long pause period schedule
瞬間 の訳語→ as instantaneously situation
