单词:lichen
[医] 地衣, 苔癣
n. any thallophytic plant of the division Lichenes; occur as crusty patches or bushy growths on tree trunks or rocks or bare ground etc.
考试类型:[托福]
lichen的用法和样例:
例句
- 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。
- The stone stairway was covered with lichen.那石级长满了地衣。
- The rock is full of lichen.岩石上长满了青苔。
- 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。
词汇搭配
- fruticose lichen灌木状地衣
- crustose lichen壳状地衣
- bullous lichen planus大疱性扁平苔癣...
- lichen sclerosus et atrophicus慢性萎缩性苔癣样皮炎...
- lichen iris虹状苔癣
- lichen myxedematosus丘疹性粘蛋白沉积症...
- heteromorphous lichen异层地衣
- lichen vegetation地衣植被
- annular lichen planus环状扁平苔癣...
- lichen albus白苔癣,苔藓病...
- lichen ruber moniliformis红色念珠菌苔癣,念珠...
- foliose lichen叶状地衣
- lichen chronicus simplex单纯慢性苔癣,慢性单...
- lichen urticatus荨麻疹性苔癣...
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