粒白細胞

white granulocyte (blood cell)

grain / granule / classifier for small round things (peas, bullets, peanuts, pills, grains etc)

white / snowy / pure / bright / empty / blank / plain / clear / to make clear / in vain / gratuitous / free of charge / reactionary / anti-communist / funeral / to stare coldly / to write wrong character / to state / to explain / vernacular / spoken lines in opera

thin or slender / finely particulate / thin and soft / fine / delicate / trifling / (of a sound) quiet / frugal

white blood cell / leukocyte

cell (biology)

placenta / womb / born of the same parents