Bead cover
[机] 叶轮罩
🧩 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
He has the reputation of being bright.
他以头脑好而闻名。
Who is the lady?
那位女人是谁？
The child sobbed sadly.
小孩伤心地抽泣着。