pad

n. 填补,衬垫,印色盒,信笺簿
v. 填补,徒步,夸大

The nurse put a clean pad of cotton over his wound.

护士在他的伤口上敷了一块干净的纱布垫。

He jotted down a note on the pad by the telephone.

他在电话机旁的便笺本草草记下一个通知。