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ひげ， ヒゲ， 髭， 鬚， 髯
1. moustache, mustache, beard, whiskers, sideburns
2. whiskers (on a cat, etc.), feelers (on an insect, etc.), (chin) tuft
3. shadow (on a candlestick chart)
胡子、胡须、髯须、鬓角；(猫等的)胡须、(昆虫等的)触须、(下巴上的)绒毛；阴影(在蜡烛图上)
は
1. indicates sentence topic
2. indicates contrast with another option (stated or unstated)
3. adds emphasis
指示句子的主题；表示与另一选项（无论是否明确提及）形成对比；表示强调
