| 例句 |
hithertoadverb up to this or that timeat the talent show Kyle revealed his hitherto unknown gift for doing impressions heretofore, theretofore, yet before, formerly, previously so far, thus far henceforth, henceforward, hereafter, thenceforth, thenceforward(also thenceforwards), thereafter afterward(or afterwards), later, subsequentlyhereupon, thereupon in the 13th century |