地面气压 dì miàn qì yā

DEFINITIONS

  1. ground pressure

CHARACTERS

地 dì
HSK 3
earth; soil, ground; region
面 miàn
HSK 1
face; surface; plane; side, dimension
气 qì
HSK 1
steam, vapor; KangXi radical 84
压 yā
HSK 4
press; oppress; crush; pressure