一甲子 yī jiǎ zǐ

DEFINITIONS

  1. sixty years

CHARACTERS

一 yī
HSK 1
one; a, an; alone
甲 jiǎ
HSK 5
armor, shell; fingernails; 1st heavenly stem
子 zǐ
HSK 1
offspring, child; fruit, seed of; 1st terrestrial branch