柠檬酸循环 níng méng suān xún huán

DEFINITIONS

  1. citric acid cycle
  2. Krebs cycle
  3. tricarboxylic acid cycle

CHARACTERS

柠 níng lemon
檬 méng type of locust oracacia
酸 suān
HSK 4
tart, sour; acid; stiff; spoiled
循 xún
HSK 6
obey, comply with, follow
环 huán
HSK 3
jade ring or bracelet; ring