例句與造句

1. live feed such as the slender spirulina are floating organisms which can maintain good water quality and are also abundant in nutrients, proteins, natural vitamins, minerals and carotenoid . they are suitable food for the shrimp larvae from the zoea through to the mysis stage of development
   螺旋藻為浮游性，藻體細(xì)長，活的餌料生物能保持水質(zhì)，營養(yǎng)份很豐富，含高量的蛋白質(zhì)，天然的維他命，礦物質(zhì)及類胡蘿卜素，易于自眼幼蟲至糠蝦期攝食。
2. It's difficult to find floating organism in a sentence. 用floating organism造句挺難的