Wire wool
n. （擦洗用的）钢丝绒, 百洁丝
📖 牛津释义
wire wool
mass of fine wires, used for cleaning and polishing, often in the form of a small pad 金属丝团（用作洗刷工具）. Cf 参看 steel wool (steel).
🧩 词语组成解析
wire
['waɪɚ]
n. 金属丝;电线;电报;（木偶的）牵线，操纵绳，背后操纵的势力，秘密引线，秘密策略;
vi. 拍电报;
vt. 拍电报;给…装电线;
wool
[wʊl]
n. 羊毛;羊毛制品;（幼虫的）毛;羊毛覆盖物;
🗣️ 情景例句
It's for a book.
是为一本书拍的。
See, listen, and be silent, and you will live in peace.
多看多听少多嘴，你会太平过日子。
Often a valley boasted no inn at all, and climbers found shelter wherever they could --
山谷里常常没有小客栈，登山者只好随遇而安。