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- This knife is not sharp enough to cut the steak. 这把刀子不够利,无法切牛排。
- This knife is as sharp as that one. 这把小刀和那把一样锋利。
- Be careful Linda, this knife's very sharp. 琳达，当心，刀子很锋利。
- The handle of this knife is made of horn. 这把刀的柄是用角制成的。
- This knife is sharp. Mind you don't cut yourself! 这刀子很快.;小心别剌著！
- This knife has just got its first edge and is extremely sharp. 这把刀刚开刃儿，快极了。
- Scrape the mud off your shoes with this knife. 用这把小刀把你鞋上的土刮去。
- Will you allow me to use this knife for a moment ? 让我用一会儿这把刀子好吗?
- This knife is good for mincing vegetables. 这只刀子适于切青菜。
- We need to sharpen up this knife. 我们必须把这小刀削尖。
- I'd like to trade this knife for your book. 我想用这把刀换你的书。
- May I be allowed to use this knife? 我可以用这把刀吗?
- This knife alone should convict him. 光光这把刀就应该能证明他有罪了。
- This knife is too dull to cut through the meat. 这刀太钝了。以至于无法将肉切断。
- This knife is used to peel the fruit. 这把刀子被用来削水果。
- Your had better point your pencil with this knife. 你最好用这把刀子把你的铅笔削一下。
- Photographic icons are like all-capitalized text; the differences between icons aren’t sharp and easy to distinguish, so we get lost in the complexity. 类似照片一样的图标就像一篇文章中全部使用大写字母，图标之间的差异不明显，容易混淆，其错综复杂会让我们迷失。
- Then, let him blood by this knife. 用这个刀给他放血。
- This knife won't cut. It needs to be sharpened. 这把刀子不快，需要磨了。
- This knife is dull and doesn't bite well. 这把刀子很钝，用起来不方便。
