Today's Sentence
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In 1793, France sent botanist and aristocrat, Joseph Dombi, with a meter long rod and a one kilogram copper cylinder, to demonstrate the system for Jefferson in the US.
Key Vocabulary
1. botanist
botanist
[ˈbɒtənɪst] (n.)
2. aristocrat
aristocrat
[ˈærɪstəkræt] (n.)
3. demonstrate
demonstrate
[ˈdemənstreɪt] (v.)
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