会话急救包
剪一块纱布 cut a piece of gauze
A：The wound in my leg is bleeding.
我腿上的伤口正在流血。
B：Sit down. Let me cut a piece of gauze and dress your wound.
坐下。让我剪一块纱布，再给你清洗并包扎一下伤口。
dress /dres/ v. 清洗并包扎（伤口等）；穿衣
用纱布包扎某人的伤口
cover one's wound with gauze
A：Look, the nurse is covering his wound with gauze.
看，护士正在用纱布给他包扎伤口呢。
B：She is a clever and deft nurse.
她是一个心灵手巧的护士。
deft /deft/ adj. 灵巧的；熟练的；敏捷的
拆下伤口上的纱布
remove the gauze from the wound
A：When removing the gauze from the wound, you ought to be careful.