backing
n.
1590s, "support;" 1640s, "retreat;" verbal noun from back, v.. Physical sense of "anything forming a backing to something else" is from 1793. Meaning "musical accompaniment" is recorded from 1940.
| 词汇 | backing |
| 词根词缀 | Online Etymology Dictionary backing n. 1590s, "support;" 1640s, "retreat;" verbal noun from back, v.. Physical sense of "anything forming a backing to something else" is from 1793. Meaning "musical accompaniment" is recorded from 1940. |
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