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核

hé

nucleus; nuclear

A round cell with a red nucleus in the centre
Memory picture

Character

核 hé

Strokes
10
Radical
木 — tree
Made of
木 tree 亥 12th terrestrial branch
How it's built
Phono-semantic — one part hints at the meaning, another at the sound
More about the character 核

Example phrases

  • 显微镜下,细胞核的边界清晰可见。 Xiǎnwēijìng xià, xìbāo hé de biānjiè qīngxī kějiàn. Under the microscope, the boundary of the cell nucleus is clearly visible.
  • 原子核很小,只有用特殊仪器才能研究。 Yuánzǐhé hěn xiǎo, zhǐyǒu yòng tèshū yíqì cái néng yánjiū. The atomic nucleus is tiny and can only be studied with special instruments.
  • 桃子里面的核很硬,小心别咬到。 Táozi lǐmiàn de hé hěn yìng, xiǎoxīn bié yǎo dào. The pit inside a peach is hard, so be careful not to bite it.

Related words

All HSK 7 words →