单词 sargassum 释义 sargassum|sgsm|[mod.L. (G. E. Rumpf Herbarium Amboinense (1755) VI. tab. 76): see sargasso.]a. A large floating seaweed of the genus so called, found in masses in warm or temperate seas. Cf. gulf-weed, sargasso.1905, etc. [see sense b...