| 单词 | wobble pump |
| 释义 | wobble pump in American English US Aeronautics an emergency hand pump for supplying fuel to the carburetor of an airplane engine wobble pump in American Englishnoun Aeronautics an auxiliary hand pump for supplying fuel to the carburetor of an aircraft engine when the automatic pumping mechanism fails Word origin [1925–30]This word is first recorded in the period 1925–30. Other words that entered Englishat around the same time include: distinctive feature, gimmick, hot spot, off-line, runout |
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