Dictionary › 石炭系

石炭系

shí tàn xì

3-character word

What 石炭系 means

1. carboniferous system
2. coal measure (geology)

The characters in 石炭系

• 石shírock; stone; stone inscription
• 炭tànwood charcoal; coal
• 系xìto connect; to relate to; to tie up

Go deeper

• The four tones and the neutral tone, to read shí tàn xì correctly.
• Look up another word in the free dictionary.