AnalyzerSentence analysis3SpansSentence試験、頑張ってください。1000 character limitAnalyzeSentence試し験けん、頑がん張ばってください。Span Details試し験けん、examination; exam; test; trial; experimentnoun, suru verb頑がん張ばっpersevere; keep at it; do one's best; hold out; insist; stick to one's opinion; remain in place; stick to one's post; refuse to budge-> 頑張るgodan verbてください。polite requestgrammar