Meaning of kēng:
坑
pit; depression; hollow; tunnel; hole in the ground; variant of 坑[keng1]
Xiǎo xīn qián miàn de kēng.
小心前面的坑。
Be careful of the pit ahead.
Xiǎoxīn lùshàng de kēng.
小心路上的坑。
Be careful of the potholes on the road.
Xiǎoxīn lù shàng de kēng, bié shuāi dǎo le.
小心路上的坑,别摔倒了。
Be careful of the potholes on the road, don't fall down.
(archaic) to bury alive; to hoodwink; to cheat (sb)
Zài gǔdài, fàn zhòngzuì de rén yǒu kěnéng bèi kēng shā.
在古代,犯重罪的人有可能被坑杀。
In ancient times, people who committed serious crimes might be buried alive.
Tā yīzhí zài kēng biérén, bù zhídé xìnrèn.
他一直在坑别人,不值得信任。
He has always been cheating others and is not trustworthy.