To-sè-pau seng-bu̍t (多細胞生物) sī iû chē-chē ê koh hun-hòa ê sè-pau lâi cho͘-sêng ê seng-bu̍t-thé, chia-ê hun-hòa ê sè-pau ū in kok-chū bô-kāng koh choan-bûn ê kong-lêng. Tāi-to-sò͘ ē-tàng ēng ba̍k-chiu khòaⁿ-tio̍h ê seng-bu̍t lóng sī to-sè-pau seng-bu̍t. Só͘-ū ê to-sè-pau seng-bu̍t lóng sio̍k-tī chin-he̍k seng-bu̍t.