扰流器 / 擾流器

rǎo​liú​qì

spoiler

A device on the upper surface of an aircraft wing used to disrupt airflow, reducing lift and increasing drag to assist in slowing down or descending

扰 (literal) → 扰/擾 · rǎo · to disturb 流 (literal) → 流 · liú · stream 器 (literal) → 器 · qì · utensil

Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition

created sense May 20, 2026, 07:57 PM