单词	flight-test
释义	flight-test verb ˈflīt-ˌtest  flight-tested; flight-testing; flight-tests transitive verb : to test (an airplane, a spacecraft, etc.) in flight Word History First Known Use 1930, in the meaning defined above
随便看	barratries barratrous barratrously barratry barre barred barred owl barred perch barred pickerel barred rock barred spiral barred stamp barrel barrel arch barrel band barrel bolt barrel cactus barrel ceiling barrel chair barrel clover barrel cuff barrel distortion barrel helm barrel key barrel knot

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