lichen
扩展词汇
英
['laɪkən]
美
['laɪkən]
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Noun:
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any of several eruptive skin diseases characterized by hard thick lesions grouped together and resembling lichens growing on rocks
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any thallophytic plant of the division Lichenes; occur as crusty patches or bushy growths on tree trunks or rocks or bare ground etc.
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用作名词 (n.)
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Caribou eat moss, lichen and green plants.
北美驯鹿的主要食物是地衣、苔藓和绿色植物。
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The stone stairway was covered with lichen.
那石级长满了地衣。
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The rock is full of lichen.
岩石上长满了青苔。
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Lichen is the dominant life-form that covers the surfaces of stones and trees.
青苔是生长在石头和树木表面的主要生物。
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