副翼 (fù yì) — aileron

Definition

Examples

• 飞行员通过操纵副翼来控制飞机的倾斜。
  Fēi xíng yuán tōng guò cāo zòng fù yì lái kòng zhì fēi jī de qīng xié.
  The pilot controls the plane's roll by operating the ailerons.
• 机务人员正在检查左机翼上的副翼。
  Jī wù rén yuán zhèng zài jiǎn chá zuǒ jī yì shàng de fù yì.
  The maintenance crew is inspecting the aileron on the left wing.
• 学习飞行时，首先要理解副翼的作用。
  Xué xí fēi xíng shí, shǒu xiān yào lǐ jiě fù yì de zuò yòng.
  When learning to fly, you first need to understand the function of the ailerons.

Origin