Wg Cdr

例句：

1. 1.The captain was promoted to Wg Cdr.
   船长晋升为上校。
2. 2. He is a retired Wg Cdr with many years of experience.
   他是一位退休的上校，拥有多年的经验。
3. 3. The Wg Cdr received a medal for his bravery in the battle.
   这位上校因在战斗中的勇敢行为被授予勋章。