时间: 2025-04-26 00:14:58
美: [mol]
英: [məʊl]
n. 鼹鼠;痣;防波堤;胎块;间谍
最后更新时间:2025-04-26 00:14:58
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The mole is a small, burrowing mammal found throughout North America.
(鼹鼠是一种分布在北美的小型地下哺乳动物。)
In chemistry, a mole is used to express amounts of a chemical substance.
(在化学中,摩尔用于表示化学物质的数量。)
She has a mole on her left cheek that has been there since childhood.
(她左脸颊上的那颗痣从小就有了。)
To calculate the number of moles, you can use the formula: moles = mass (g) / molar mass (g/mol).
(要计算摩尔数,可以使用公式:摩尔数 = 质量(克)/ 摩尔质量(克/摩尔)。)
The gardener was concerned about the moles digging up his flower beds.
(园丁担心鼹鼠在他的花坛中挖掘。)
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希望以上信息能帮助您更好地理解和使用“mole”这个词!
[N-COUNT] A mole is a natural dark spot or small dark lump on someone's skin. 痣
例:Researchers studied moles on those aged between 12 and 50.研究者们研究了12岁到50岁的人身上长的痣。
[N-COUNT] A mole is a member of a government or other organization who gives secret information to the press or to a rival organization. (政府或机构内的) 间谍
例:He had been recruited by the Russians as a mole and trained in Moscow.他曾经被俄国人招做间谍,在莫斯科受训。