a conk on sth
conk 是可数名词，复数形式为 conks；介词 on 用来说明它附着生长的位置。
You could see a conk on the fallen trunk.
你能在那根倒下的树干上看到一个层孔菌。
生长在树干上的菌类；鼻；头
The hard, shelf-shaped fruiting body of a bracket fungus that grows on tree trunks.
生长在树干上的菌类
The shelf- or bracket-shaped fruiting body of a bracket fungus (also called a shelf fungus), i.e. a mushroom growing off a tree trunk.
He got a punch right on the conk.
他鼻子上挨了一拳。
用法提示：句中 conk 用作名词，意为“鼻子”，是 informal 用法。
Her conk was red from the cold.
她的鼻子冻得通红。
用法提示：句中 conk 用作名词，指“鼻子”，描述被冻红的状态。
The comedian's big conk was his trademark.
那位喜剧演员的大鼻子是他的标志。
用法提示：句中 conk 用作名词，意为“鼻子”，强调其作为特征。
conk 是可数名词，复数形式为 conks；介词 on 用来说明它附着生长的位置。
You could see a conk on the fallen trunk.
你能在那根倒下的树干上看到一个层孔菌。
用现在分词短语补充说明这些菌类正在某处生长。
Conks growing on the dead birch were hard and woody.
长在那棵死白桦上的层孔菌又硬又像木头。
be covered with 强调数量多、密密布满。
The old stump was covered with conks.
那个老树桩上长满了层孔菌。
grammar · medium
易错句子There are many conk on the old tree trunk.
正确表达There are many conks on the old tree trunk.
conk 是可数名词，前面有 many 修饰时必须用复数形式 conks，不能保留原形；汉语名词没有数形态变化，容易漏掉 -s。
grammar · medium
易错句子Conk is a fungus that grows on tree trunks.
正确表达A conk is a fungus that grows on tree trunks.
conk 作可数名词单数表示"一整类事物"时仍需加不定冠词 a，英语可数名词单数不能裸用；汉语靠"……是一种真菌"即可表达泛指，因此学习者常漏冠词。
grammar · medium
易错句子The conks on the trunk grows in layers.
正确表达The conks on the trunk grow in layers.
主语中心词是复数 conks，谓语须用复数形式 grow；on the trunk 只是修饰主语的介词短语，不改变主语的数，汉语动词无主谓一致变化，容易误按最近的名词定形式。
conk 指长在树干上的层状菌类子实体；conch 指海螺或其壳。两者在部分口音中读音相同（/kɒŋk/），但所指对象完全不同。
conk 特指树上的层状或架状子实体，是可指认的具体结构；polypore 是多孔菌这类真菌的统称，范围更广，学术语境更常用。
conk 是长在树干上的菌类；conker 是英国英语中七叶树的果实，常用作儿童游戏道具。两者仅拼写和读音相近，意义无关。
Choose the next layer that will help you use conk with more confidence.
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