bang off
动词 v.
英文释义
动词 v.
- To fire (a weapon or a shot); to ejaculate.
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To typewrite quickly.
— I banged off a letter of complaint to the local newspaper.
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Of an automated loom: to have the shuttle fail to follow its intended path and bang against other parts of the loom.
— The loom may run well for half an hour, or longer, but as soon as the point of the cam comes in contact with the flat place on the cone a soft pick is the result, and the shuttle not being driven far enough into the box the loom bangs off on the next pick.
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数据来源: Wiktionary