Pre-expanded bead
[化] 预发颗粒
🧩 词语组成解析
abbr. 炼油工程师（Petroleum Refining Engineer）
a. 扩充的；展开的
bead
[bid]
n. 有孔小珠，念珠;水珠，露珠;珠子项链;
vt. 用小珠装饰;使成串珠状;
vi. 形成珠状;起泡;
🗣️ 情景例句
Do you know anything about South American culture?
你了解南美洲的文化吗？
Many one says well that thinks ill.
口蜜腹剑者不乏其人。
How many spiders are engaged in this work no our behalf?
有多少蜘蛛在为我们效力呢？