ConclusionBlend microspheres with good performance were prepared with alginate and starch.是什么意思？

ConclusionBlend microspheres with good performance were prepared with alginate and starch.

结论以海藻酸钠和淀粉为原料制备了性能良好的复合微球.

with

prep. 和，跟，随着，关于，和…一致；

例句
A waiter entered with a tray...
侍者端着托盘进来了。

good

adj. 好的，优秀的，有益的，漂亮的，健全的；n. 好处，利益，善良，善行，好人；adv. 同well；

例句
This recipe makes a good accompaniment to ice-cream.
这道食谱适合搭配冰激凌。

performance

n. 表演，演技，表现，执

例句
...a charity performance in aid of Great Ormond Street Children's Hospital.
为给大奥蒙德街儿童医院筹资而举办的慈善演出

were

be的过去时复数和第二人称单数形式，有时代替 was,用于条件从句、动词 wish 之后等；

例句
Shops, houses, and vehicles were set ablaze.
店铺、房子和车辆全都陷于火海。

prepared

adj. 事先准备好的，愿意的，期望的；adv. 事先准备好地，愿意地，期望地；v. 准备( prepare的过去式和过去分词)，预备（饭菜），配备，使（自己）有准备；

例句
The officers and crew prepared to abandon ship in an orderly fashion.
全体船员秩序井然地准备弃船。

alginate

n. 藻酸盐；

例句
Sodium alginate has been widely used in a variety of biomedical applications.
海藻酸钠已经被广泛应用于生物医学领域.

and

conj. 和，与，而且，于是，然后，因此；

例句
I spend a lot on expensive jewelry and clothing...
我花很多钱购买昂贵的首饰和衣服。

starch

n. 淀粉，含淀粉的食物，形式主义，古板，僵硬，元气；vt. 把（衣服）上浆，给…上浆，浆硬，使僵硬；

例句
Plants produce sugars and starch to provide themselves with energy.
植物产生糖和淀粉来为自身提供能量。