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
the voters will have a clear choice.
投票人可以有明确的选择。
To be loved
被爱
There is an electric cooker in the kitchen.
厨房里有个电灶。