Bead catalyst
[机] 颗料催化剂
🧩 词语组成解析
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
Anything else?
还有别的事吗？
I try to be punctual in getting dinner on the table.
我一向设法让晚餐菜肴准时上餐桌。
When the article arrived, the editor read the first sentence and then refuse to publish it.
稿子寄来后，编辑看第一句话就拒绝予以发表。