swing-wing

swing-wing的音标和读音：
DJ音标发音： [ˈswiŋˌwiŋ]
KK音标发音： [ˈswɪŋˌwɪŋ]

swing-wing的词性：
adj.（形容词）

1. Of, relating to, or being an airplane with wings constructed to allow the outer portion to fold back along the fuselage to produce streamlining at high speeds.
可变后掠翼飞机的：具有或关于其外部可沿机身折叠以便高速飞行产生流线流的机翼的飞机的