鐮刀細胞貧血

sickle cell anemia

scythe / sickle

sickle / curved blade to cut grain

knife / blade / single-edged sword / cutlass / CL:把[ba3] / (slang) dollar (loanword) / classifier for sets of one hundred sheets (of paper) / classifier for knife cuts or stabs

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

cell (biology)

placenta / womb / born of the same parents

poor / inadequate / deficient / garrulous

anemia

blood / colloquial pr. [xie3] / CL:滴[di1],片[pian4]