meaning for 开采 kāicǎi:

  • - to extract (ore or other resource from a mine)
  • - to exploit
  • - to mine

kuànggōng矿工
men
shǐyòng使用
chuántǒng传统
de
shǒugōng手工
fāngfǎ方法
jìnxíng进行
méitàn煤炭
kāicǎi开采

The miners excavated the coal using traditional manual methods.


suǒyǒu所有
róngyì容易
kāicǎi开采
de
jīnkuàng金矿
dōu
yǐjīng已经
bèi
kāicǎi开采

All the easy gold has been mined already.


wūrǎn污染
guòdù过度
kāicǎi开采
pòhuài破坏
le
dāngdì当地
de
shēngtài生态
xìtǒng系统

Pollution and overexploitation have damaged the local ecosystem.