muscarine

/ˈmʌskəˌriːn/ /ˈmʌskəˌrɪn/

Meanings

noun

毒蕈碱，毒蝇碱。

An extremely poisonous alkaloid, obtained from fly agaric, that disrupts the action of acetylcholine neurotransmitter.

Examples :

"The wild mushrooms contained a dangerous amount of muscarine, which can cause severe poisoning if ingested. "

这些野生蘑菇含有危险剂量的毒蕈碱 (dú xùn jiǎn)，食用后会导致严重的中毒。

Related Words

disrupts verb

/dɪsˈrʌpts/ /dɪzˈrʌpts/

扰乱，打乱，中断。

"The unexpected announcement of a school closure disrupted the morning routine for many families. "

学校突然宣布停课，打乱了许多家庭早上的正常作息。

mushrooms noun

/ˈmʌʃruːmz/

蘑菇，蕈类

"Some mushrooms are edible and taste good, while others are poisonous and taste foul."

有些蘑菇可以食用，味道鲜美，而另一些蘑菇则有毒，味道难闻。

acetylcholine noun

/ˌæsəˈtiːlˈkoʊliːn/ /ˌæsɪˈtiːlˈkoʊliːn/

乙酰胆碱

"Example Sentence: "Acetylcholine is released by nerve cells to help muscles contract, allowing you to lift a book." "

乙酰胆碱由神经细胞释放，帮助肌肉收缩，从而让你能够拿起一本书。

ingested verb

/ɪnˈdʒɛstɪd/ /ɪnˈdʒɛstəd/

吃下，摄入。

"The child accidentally ingested a small piece of plastic. "

那个孩子不小心吃下去了一小块塑料。

contained verb

/kənˈteɪnd/

包含，容纳。

"The box contained old photographs. "

这个盒子里装着一些旧照片。

extremely adverb

/ɪksˈtɹiːmli/

极其，非常。

"The weather was extremely hot today; we stayed inside all afternoon. "

今天天气极其炎热，我们整个下午都待在室内。

alkaloid noun

/ˈæl.kə.lɔɪd/

生物碱

"The coffee bean contains caffeine, which is a stimulating alkaloid. "

咖啡豆含有咖啡因，咖啡因是一种具有刺激作用的生物碱。

obtained verb

/əbˈteɪnd/

获得，取得。

"She obtained her driver's license after passing the driving test. "

她通过了驾驶考试，获得了她的驾照。

neurotransmitter noun

/ˈnʊroʊtrænzˌmɪtər/ /ˈnjʊroʊtrænzˌmɪtər/

神经递质，神经传递素

"When Maria felt happy after receiving good news, the neurotransmitter dopamine was released in her brain. "

当玛丽亚听到好消息感到开心时，她的大脑中释放了一种叫做多巴胺的神经递质。

poisonous adjective

/ˈpɔɪznəs/

有毒的，毒性的

"The mushrooms growing in the park were poisonous, so we didn't pick any to eat. "

公园里长的蘑菇是有毒的，所以我们没摘任何蘑菇吃。

poisoning verb

/ˈpɔɪzənɪŋ/ /ˈpɔɪznɪŋ/

下毒，毒害。

"The assassin poisoned the king."

刺客下毒害死了国王。

dangerous adjective

/ˈdeɪnd͡ʒ(ə)ɹəs/ /ˈdeɪnd͡ʒəɹəs/

危险的， hazardous 的

"Railway crossings without gates are highly dangerous."

没有栏杆的铁路道口非常危险。