aerobatics
n.
aircraft tricks, "trick flying," 1914, from aero- + ending from acrobat (also see -ics). Earlier (1879) it meant "the art of constructing and using airships; aerial navigation; aeronautics."
| 词汇 | aerobatics | 
| 词根词缀 | Online Etymology Dictionary aerobatics n. aircraft tricks, "trick flying," 1914, from aero- + ending from acrobat (also see -ics). Earlier (1879) it meant "the art of constructing and using airships; aerial navigation; aeronautics." | 
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