氧氣 yangˇ qiˋ

(Oxygen)

Oxygen

筒 tongˇ

(Cylinder, Pipe, Tube)

Tube, Cylinder, Pipe

氧

Air, Oxygen

Oxygen, Air

氣

Air, Anger, Atmosphere, Energy, Smell

Air, Atmosphere, Energy, Anger, Smell

筒

Cylinder, Pipe, Tube

Tube, Cylinder, Pipe