trio
n.
1724, "composition for three voices," from French trio (c.1600), from Italian trio, from tri- "three" (see three); patterned on duo. Meaning "group of three persons" is from 1789.
| 词汇 | trio |
| 词根词缀 | Online Etymology Dictionary trio n. 1724, "composition for three voices," from French trio (c.1600), from Italian trio, from tri- "three" (see three); patterned on duo. Meaning "group of three persons" is from 1789. |
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