mole
🇺🇸
/məʊl/
🇬🇧
/məʊl/
A small, furry animal that digs underground tunnels.
The garden was full of hills made by a mole living underneath.
花園裡到處都是鼴鼠在地下挖的土堆。
A small dark spot on the skin.
I noticed a small mole on my arm that wasn't there before.
我注意到我的胳膊上有一个以前没有的小痣。
A spy within an organization, providing secret information to another group.
They found out that the mole had been sharing secrets for years.
他們發現那個間諜多年來一直在泄露秘密。
A unit for measuring the amount of a substance.
In chemistry, we learned how to use the mole to count atoms.
在化學中,我們學習了如何使用摩爾來計算原子。