词组	hitherto
释义	hitherto ☞hithertoadv. [ˌhIǝ′tuː] 双解释义 到目前为止　 until this〔that〕 time; up until now 句型例句 　I have mastered about 10000 English words hitherto.　迄今为止我已经掌握了大约10000个英语单词。 　Hitherto he had experienced no great success in his attempt.　到目前为止，他的尝试还没获得成功。
随便看	random range ranger rank ransom rap rape rapid rare rarely rash rat rate rather ratify rating ratio ration rational rattle rave raw ray razor reach

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