例句與造句

1. smooth and scratchproof face : advanced european and american production technology and recipes is introduced for this product, thus the turned-out board material is of smooth face and high hardness, collision and impacting will not result in depressions and scratches
   本產(chǎn)品引進(jìn)歐美先進(jìn)生產(chǎn)工藝及配方，生產(chǎn)出來的板材，表面平整且硬度高，不因碰撞面產(chǎn)生凹陷和刮痕。
2. It's difficult to find scratchproof in a sentence. 用scratchproof造句挺難的