例句與造句

1. Character : it is made of import tpu raw materials , and it has the character of high voltage proof , oil proof , etching proof , soft , etc . and its unit lengh ' s weight is only half of the rubber lining hose . it is the high level product in the fire hose field
   特點：采用進口原料生產(chǎn)的聚氨酯襯里水帶，具有耐高溫、耐油、耐腐蝕、特別柔軟，單位長度重量只有橡膠襯里水帶的一半，是消防水帶領(lǐng)域中的高端產(chǎn)品。
2. It's difficult to find etch proof in a sentence. 用etch proof造句挺難的