arms race
n.
1930, in reference to naval build-ups, from arms (see arm, n.2) + race, n.1. First used in British English.
| 词汇 | arms race |
| 词根词缀 | Online Etymology Dictionary arms race n. 1930, in reference to naval build-ups, from arms (see arm, n.2) + race, n.1. First used in British English. |
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