例句與造句

1. Please scour rust spots from the knife .
   請(qǐng)擦去刀上的銹斑。
2. This dao is estimated to be around 60cm long ( very short , it can ' t be measured accurately without ruler at home ) and two fingers wide ; intact scabbard and fittings with perfect appearance ; no collapse on blade , little rust ; stretchy ; there ' s buff pattern - shape rust spots appeared after polishing several minutes which should be so - called pattern steel ; regular and symmetrical blood groove
   該刀刀長(zhǎng)估計(jì)只有60公分左右（很短小，家里沒(méi)尺不能準(zhǔn)確的量） 、寬兩指；刀鞘和裝具完整且品相極佳；刀刃無(wú)崩口、卷刃、銹很少（任何地方都可以削鉛筆） ；彈性十足；磨了以后幾分鐘即出現(xiàn)淺黃色銹斑，呈花紋狀，應(yīng)是所謂花紋鋼；血槽非常工整、對(duì)稱。
3. It's difficult to find rust spot in a sentence. 用rust spot造句挺難的