这里有一张棉垫。
How to use: Take appropriate amount of this product on a cotton pad and pat onto the skin.
使用方法：取适量本品于化妆棉上，轻拍于肌肤即可。
He withdrew the needle and placed a pad of cotton over the spot.
他把针拔出来，将一块药棉盖在针眼上。
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。
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。
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