读音

n. 球(体)( sphere的名词复数 );(兴趣或活动的)范围;(包围地球等的大气的)层;圆球
spheres 用法和例句
- The other used hollow glass spheres and weighed 6.9 pounds .
- 另一个采用空心玻璃球,重6.9磅。
- Canada-based tom chudleigh has created these free spirit eco spheres .
- 自由精神生态球由加拿大的tomchudleigh设计。
- They then coated the spheres with a sticky polymer before heating them again .
- 然后在再次加热之前给聚苯乙烯球表层涂上一层粘性聚合体。
- Inside test tubes in his lab float microscopic , hollow spheres of fat-primitive membrane bubbles .
- 斯佐斯塔克实验室的试管中漂浮着微观的脂肪中空球,即原始的膜泡。
- The advance could help engineers pack all sorts of spheres more efficiently , from nano-sized buckyballs to christmas tree ornaments .
- 这个进步可以使工程师们更加有效的包装各类球形物品,从纳米级的巴克球到圣诞树饰品都适用。