发射 → ☊ fa1she4 
to shoot (a projectile); to fire (a rocket); to launch; to emit (a particle); to discharge; emanation; emission ☊ 
Khí thải ☊ 发射 ☊ → 发动(战争等) ☊ → ☊ → 
launch 送 ☊ → 派遣 ☊ → 发射 ☊ → send 发射 ☊ → 射中 ☊ → ☊ → shoot 发射 ☊ → 射击声 ☊ → ☊ → shot