生命週期 shēng mìng zhōu qī

DEFINITIONS

  1. life cycle

CHARACTERS

生 shēng
HSK 1
life, living, lifetime; birth
命 mìng
HSK 4
life; destiny, fate, luck; an order, instruction
週 zhōu week; turn, cycle; anniversary
期 qī
HSK 1
period of time; date; time limit