中气层

Traditional form:

中氣層

Pinyin (reading):

zhōngqìcéng

Definitions:

• mesosphere
• upper atmosphere

Characters:

• 中 - central; center, middle; amidst; to hit (target), to attain; China; Chinese
• 气 - air, gas; steam, vapor; anger
• 层 - layer, floor, story, stratum

Traditional characters:

• 中 - central; center, middle; amidst; to hit (target), to attain; China; Chinese
• 氣 - air, gas; steam, vapor; anger
• 層 - layer, floor, story, stratum