名詞 canard:

1. a deliberately misleading fabrication

ca.nard

n.（名詞）
An unfounded or false, deliberately misleading story.
謠言：一個無根據的或虛假的、故意誤導的傳聞

A short, winglike control surface projecting from the fuselage of an aircraft, such as a space shuttle, mounted forward of the main wing and serving as a horizontal stabilizer.
鴨式飛機的水平安定面和升降舵：從一架飛行器伸出的一個短的翼狀控制平面，如航天飛船的機身，被安在飛機翼前方，作為水平穩(wěn)定器
An aircraft whose horizontal stabilizing surfaces are forward of the main wing.
鴨式飛機：水平穩(wěn)定面在主機翼前方的飛行器

來源：
French [duck, canard]
法語 [鴨，鴨式飛機]
probably from the phrase vendre un canard à moitié [to half-sell a duck, to swindle]
可能源自片語 vendre un canard à moitié [半價出售鴨，詐騙]
from Old French quanart [duck]
源自 古法語 quanart [鴨]
from caner [to cackle]
源自 caner [咯咯叫]
[of imitative origin]
[源于擬音]