Microballoon sphere
[化] 中空微球(浮在罐中油面与空气隔绝以减少蒸发损耗)
🧩 词语组成解析
sphere
[sfɪr]
n. 球（体）;（兴趣或活动的）范围;势力范围;天体，如行星或恒星;
vt. 形成球体;包围，围绕;置于球面内部;
spher(ball)+e(名词后缀)→球；球体；天体；范围；地位
🗣️ 情景例句
Well, I will leave you two to talk.
嗯 ，我走开，你们谈吧。
As relationships between the People's Republic of China and the United States strengthen more and more today.
随着当今中美两国关系的不断加强。
The grass is moist early in the morning.
清晨的草地湿漉漉的。