n．多毛，毛发丛生：指人或动物身上毛发浓密的特征。
具长硬毛的
... 多毛 = hirsute 多毛 = hirsuteness 多毛性 = pilosities ...
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While the redeye flight had contributed to the hirsuteness, so had purposeful neglect.
队员们的不修边幅得归因于长距离的飞行，不得不在这方面有所忽略。