Character Details beforePlayAscii: N/Aw581HanyuPinyinPhoneticsToneCategoryAlternative Sounds以前yǐqiánee-tchee:en3+28Not AvailableFrequencyEquationComponentsWikitionaryPicture>32799+144using; by means of; with + in front of以前 linkStoryNotesNot Yet DevelopedNoneExamples1. 5611 Has this been a problem before?2. 5100 --Research Pending--Strokes