名詞 escadrille:

1. a small squadron
2. an air force squadron typically containing six airplanes (as in France during World War I)

es.ca.drille

n.（名詞）
A unit of a European air command, as in France during World War I, typically containing six aircraft.
飛行小分隊：歐洲空軍司令部的組成單位，例如在一戰(zhàn)中的法國，通常由'架飛機組成

來源：
French
法語
from Spanish escuadrilla [diminutive of] escuadra [squadron]
源自 西班牙語 escuadrilla [] escuadra的小后綴 [負責特殊任務的艦艇分隊]
from escuadrar [to square off]
源自 escuadrar [取自衛(wèi)或進攻之陣勢]
from Vulgar Latin *exquadr3re * see square
源自 俗拉丁語 *exquadr3re *參見 square