Meaning of 打钎
打钎 means to drill; to make a hole in rock. Pronounced dǎ qiān.
- to drill; to make a hole in rock
Definitions & Examples
Gōng工
rén人
men们
zhèng正
zài在
suì隧
dào道
lǐ里
dǎ打
qiān钎
，
wèi为
bào爆
pò破
zuò做
zhǔn准
bèi备
。
The workers are drilling in the tunnel to prepare for blasting.
Bào爆
pò破
qián前
bì必
xū须
zǐ仔
xì细
dǎ打
qiān钎
，
què确
dìng定
pào炮
yǎn眼
de的
wèi位
zhì置
。
Drilling must be done carefully before blasting to determine the location of the blast holes.
Dǎ打
qiān钎
shì是
yī一
xiàng项
xū需
yào要
jì技
qiǎo巧
hé和
tǐ体
lì力
de的
gōng工
zuò作
。
Rock drilling is a job that requires skill and physical strength.