Meaning of 坑木
坑木 means timber used as a support prop in a mine; pit prop. Pronounced kēng mù.
- timber used as a support prop in a mine; pit prop
Definitions & Examples
Méi煤
kuàng矿
gōng工
rén人
zài在
hàng巷
dào道
lǐ里
jià架
shè设
xīn新
de的
kēng坑
mù木
。
The coal miners are installing new pit props in the tunnel.
Zhè这
xiē些
kēng坑
mù木
xū需
yào要
dìng定
qī期
jiǎn检
chá查
shì是
fǒu否
fǔ腐
làn烂
。
These mine timbers need to be inspected regularly for rot.
Ān安
quán全
guī规
chéng程
yāo要
qiú求
shǐ使
yòng用
jiān坚
gù固
de的
mù木
cái材
zuò做
kēng坑
mù木
。
Safety regulations require the use of sturdy timber for pit props.
Suí随
zhe着
jì技
shù术
de的
fā发
zhǎn展
，
xiàn现
zài在
xǔ许
duō多
kuàng矿
jǐng井
yòng用
gāng钢
tiě铁
zhī支
hù护
qǔ取
dài代
le了
kēng坑
mù木
。
With technological advancements, many mines now use steel supports to replace timber props.