In 1884, Angelo Moriondo of Turin, Italy, demonstrated the first working example of an espresso machine.
monoester (plural monoesters)
(organic chemistry) An ester of a polyhydric alcohol or a polycarboxylic acid containing only a single ester group.
• sonometer
Source: Wiktionary
9 September 2024
(adjective) characterized by charm, good taste, and generosity of spirit; “gracious even to unexpected visitors”; “gracious living”; “he bears insult with gracious good humor”
In 1884, Angelo Moriondo of Turin, Italy, demonstrated the first working example of an espresso machine.