細さい胞ぼう質しつ

さ

い

ぼ

う

し

つ

Meanings

1

noun

cytoplasm

Biological term for the gel-like substance inside a cell, excluding the nucleus.

dainty, get thin, taper

胞placenta, sac, sheath

質substance, quality, matter

細さい胞ぼう
細胞 means 'cell' as a whole, while 細胞質 specifically refers to the cytoplasm inside the cell.
原げん形けい質しつ
原形質 is an older term for protoplasm, which includes both cytoplasm and nucleoplasm; 細胞質 is the modern term for cytoplasm only.

Compound of 細胞 (cell) and 質 (substance, quality), a straightforward calque or translation of the Western biological term 'cytoplasm'.