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孔

kǒng

hole; aperture

A wooden board with three round holes and a drill
Memory picture

Character

孔 kǒng

Strokes
4
Radical
子 — son, child
How it's built
Ideograph — the meaning is built from its parts

Example phrases

  • 技术人员用内窥镜检查管道里每一个孔是否被杂质堵住。 Jìshù rényuán yòng nèikuījìng jiǎnchá guǎndào lǐ měi yí gè kǒng shìfǒu bèi zázhì dǔzhù. Technicians used an endoscope to check whether every hole in the pipe had been blocked by impurities.
  • 这件旧毛衣的袖子上有一个小孔。 Zhè jiàn jiù máoyī de xiùzi shang yǒu yí ge xiǎo kǒng. There is a small hole in the sleeve of this old sweater.
  • 他用钻头在木板上打了几个孔,再把螺丝拧进去。 Tā yòng zuàntóu zài mùbǎn shang dǎ le jǐ ge kǒng, zài bǎ luósī nǐng jìnqu. He drilled a few holes in the board with a drill bit, then screwed the screws in.

Related words

All HSK 8 words →