empennage
/emˈpenɪdʒ/noun
- Aeronautics an arrangement of stabilizing surfaces at the tail of an aircraft【航空】尾翼(面)。
词源
early 20th cent.: from French, from empenner 'to feather an arrow', from em- 'in' + penne 'a feather' (from Latin penna ).
单词 | empennage |
释义 | empennage/emˈpenɪdʒ/noun
词源 early 20th cent.: from French, from empenner 'to feather an arrow', from em- 'in' + penne 'a feather' (from Latin penna ). |
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